154675872

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 497871360

約数和(自身を除く): 343195488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 72, 78, 94, 96, 104, 108, 117, 141, 144, 156, 188, 208, 216, 234, 282, 288, 293, 312, 351, 376, 416, 423, 432, 468, 564, 586, 611, 624, 702, 752, 846, 864, 879, 936, 1128, 1172, 1222, 1248, 1269, 1404, 1504, 1692, 1758, 1833, 1872, 2256, 2344, 2444, 2538, 2637, 2808, 3384, 3516, 3666, 3744, 3809, 4512, 4688, 4888, 5076, 5274, 5499, 5616, 6768, 7032, 7332, 7618, 7911, 9376, 9776, 10152, 10548, 10998, 11232, 11427, 13536, 13771, 14064, 14664, 15236, 15822, 16497, 19552, 20304, 21096, 21996, 22854, 27542, 28128, 29328, 30472, 31644, 32994, 34281, 40608, 41313, 42192, 43992, 45708, 55084, 58656, 60944, 63288, 65988, 68562, 82626, 84384, 87984, 91416, 102843, 110168, 121888, 123939, 126576, 131976, 137124, 165252, 175968, 179023, 182832, 205686, 220336, 247878, 253152, 263952, 274248, 330504, 358046, 365664, 371817, 411372, 440672, 495756, 527904, 537069, 548496, 661008, 716092, 743634, 822744, 991512, 1074138, 1096992, 1322016, 1432184, 1487268, 1611207, 1645488, 1983024, 2148276, 2864368, 2974536, 3222414, 3290976, 3966048, 4296552, 4833621, 5728736, 5949072, 6444828, 8593104, 9667242, 11898144, 12889656, 17186208, 19334484, 25779312, 38668968, 51558624, 77337936, 154675872]

約数ペア:

[(1, 154675872), (2, 77337936), (3, 51558624), (4, 38668968), (6, 25779312), (8, 19334484), (9, 17186208), (12, 12889656), (13, 11898144), (16, 9667242), (18, 8593104), (24, 6444828), (26, 5949072), (27, 5728736), (32, 4833621), (36, 4296552), (39, 3966048), (47, 3290976), (48, 3222414), (52, 2974536), (54, 2864368), (72, 2148276), (78, 1983024), (94, 1645488), (96, 1611207), (104, 1487268), (108, 1432184), (117, 1322016), (141, 1096992), (144, 1074138), (156, 991512), (188, 822744), (208, 743634), (216, 716092), (234, 661008), (282, 548496), (288, 537069), (293, 527904), (312, 495756), (351, 440672), (376, 411372), (416, 371817), (423, 365664), (432, 358046), (468, 330504), (564, 274248), (586, 263952), (611, 253152), (624, 247878), (702, 220336), (752, 205686), (846, 182832), (864, 179023), (879, 175968), (936, 165252), (1128, 137124), (1172, 131976), (1222, 126576), (1248, 123939), (1269, 121888), (1404, 110168), (1504, 102843), (1692, 91416), (1758, 87984), (1833, 84384), (1872, 82626), (2256, 68562), (2344, 65988), (2444, 63288), (2538, 60944), (2637, 58656), (2808, 55084), (3384, 45708), (3516, 43992), (3666, 42192), (3744, 41313), (3809, 40608), (4512, 34281), (4688, 32994), (4888, 31644), (5076, 30472), (5274, 29328), (5499, 28128), (5616, 27542), (6768, 22854), (7032, 21996), (7332, 21096), (7618, 20304), (7911, 19552), (9376, 16497), (9776, 15822), (10152, 15236), (10548, 14664), (10998, 14064), (11232, 13771), (11427, 13536)]