158415691848

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2551}}^1$

素因数の和:2824

約数の個数: 256

約数和(自身を含む): 451569254400

約数和(自身を除く): 293153562552

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 31, 38, 46, 57, 62, 69, 76, 92, 93, 114, 124, 138, 152, 184, 186, 191, 228, 248, 276, 372, 382, 437, 456, 552, 573, 589, 713, 744, 764, 874, 1146, 1178, 1311, 1426, 1528, 1748, 1767, 2139, 2292, 2356, 2551, 2622, 2852, 3496, 3534, 3629, 4278, 4393, 4584, 4712, 5102, 5244, 5704, 5921, 7068, 7258, 7653, 8556, 8786, 10204, 10488, 10887, 11842, 13179, 13547, 14136, 14516, 15306, 17112, 17572, 17763, 20408, 21774, 23684, 26358, 27094, 29032, 30612, 35144, 35526, 40641, 43548, 47368, 48469, 52716, 54188, 58673, 61224, 71052, 79081, 81282, 83467, 87096, 96938, 105432, 108376, 112499, 117346, 136183, 142104, 145407, 158162, 162564, 166934, 176019, 193876, 224998, 234692, 237243, 250401, 272366, 290814, 316324, 325128, 333868, 337497, 352038, 387752, 408549, 449996, 469384, 474486, 487241, 500802, 544732, 581628, 632648, 667736, 674994, 704076, 817098, 899992, 948972, 974482, 1001604, 1089464, 1114787, 1163256, 1349988, 1408152, 1461723, 1502539, 1634196, 1818863, 1897944, 1948964, 2003208, 2229574, 2587477, 2699976, 2923446, 3005078, 3268392, 3344361, 3637726, 3897928, 4459148, 4507617, 5174954, 5456589, 5846892, 6010156, 6688722, 7275452, 7762431, 8918296, 9015234, 9257579, 10349908, 10913178, 11206543, 11693784, 12020312, 13377444, 14550904, 15104471, 15524862, 18030468, 18515158, 20699816, 21826356, 22413086, 26754888, 27772737, 30208942, 31049724, 33619629, 34558397, 36060936, 37030316, 43652712, 44826172, 45313413, 55545474, 60417884, 62099448, 67239258, 69116794, 74060632, 89652344, 90626826, 103675191, 111090948, 120835768, 134478516, 138233588, 181253652, 207350382, 212924317, 222181896, 268957032, 276467176, 286984949, 347402833, 362507304, 414700764, 425848634, 573969898, 638772951, 694805666, 829401528, 851697268, 860954847, 1042208499, 1147939796, 1277545902, 1389611332, 1703394536, 1721909694, 2084416998, 2295879592, 2555091804, 2779222664, 3443819388, 4168833996, 5110183608, 6600653827, 6887638776, 8337667992, 13201307654, 19801961481, 26402615308, 39603922962, 52805230616, 79207845924, 158415691848]

約数ペア:

[(1, 158415691848), (2, 79207845924), (3, 52805230616), (4, 39603922962), (6, 26402615308), (8, 19801961481), (12, 13201307654), (19, 8337667992), (23, 6887638776), (24, 6600653827), (31, 5110183608), (38, 4168833996), (46, 3443819388), (57, 2779222664), (62, 2555091804), (69, 2295879592), (76, 2084416998), (92, 1721909694), (93, 1703394536), (114, 1389611332), (124, 1277545902), (138, 1147939796), (152, 1042208499), (184, 860954847), (186, 851697268), (191, 829401528), (228, 694805666), (248, 638772951), (276, 573969898), (372, 425848634), (382, 414700764), (437, 362507304), (456, 347402833), (552, 286984949), (573, 276467176), (589, 268957032), (713, 222181896), (744, 212924317), (764, 207350382), (874, 181253652), (1146, 138233588), (1178, 134478516), (1311, 120835768), (1426, 111090948), (1528, 103675191), (1748, 90626826), (1767, 89652344), (2139, 74060632), (2292, 69116794), (2356, 67239258), (2551, 62099448), (2622, 60417884), (2852, 55545474), (3496, 45313413), (3534, 44826172), (3629, 43652712), (4278, 37030316), (4393, 36060936), (4584, 34558397), (4712, 33619629), (5102, 31049724), (5244, 30208942), (5704, 27772737), (5921, 26754888), (7068, 22413086), (7258, 21826356), (7653, 20699816), (8556, 18515158), (8786, 18030468), (10204, 15524862), (10488, 15104471), (10887, 14550904), (11842, 13377444), (13179, 12020312), (13547, 11693784), (14136, 11206543), (14516, 10913178), (15306, 10349908), (17112, 9257579), (17572, 9015234), (17763, 8918296), (20408, 7762431), (21774, 7275452), (23684, 6688722), (26358, 6010156), (27094, 5846892), (29032, 5456589), (30612, 5174954), (35144, 4507617), (35526, 4459148), (40641, 3897928), (43548, 3637726), (47368, 3344361), (48469, 3268392), (52716, 3005078), (54188, 2923446), (58673, 2699976), (61224, 2587477), (71052, 2229574), (79081, 2003208), (81282, 1948964), (83467, 1897944), (87096, 1818863), (96938, 1634196), (105432, 1502539), (108376, 1461723), (112499, 1408152), (117346, 1349988), (136183, 1163256), (142104, 1114787), (145407, 1089464), (158162, 1001604), (162564, 974482), (166934, 948972), (176019, 899992), (193876, 817098), (224998, 704076), (234692, 674994), (237243, 667736), (250401, 632648), (272366, 581628), (290814, 544732), (316324, 500802), (325128, 487241), (333868, 474486), (337497, 469384), (352038, 449996), (387752, 408549)]