139621776

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 240

約数和(自身を含む): 458006400

約数和(自身を除く): 318384624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 42, 46, 48, 49, 56, 58, 69, 84, 87, 89, 92, 98, 112, 116, 138, 147, 161, 168, 174, 178, 184, 196, 203, 232, 267, 276, 294, 322, 336, 348, 356, 368, 392, 406, 464, 483, 534, 552, 588, 609, 623, 644, 667, 696, 712, 784, 812, 966, 1068, 1104, 1127, 1176, 1218, 1246, 1288, 1334, 1392, 1421, 1424, 1624, 1869, 1932, 2001, 2047, 2136, 2254, 2352, 2436, 2492, 2576, 2581, 2668, 2842, 3248, 3381, 3738, 3864, 4002, 4094, 4263, 4272, 4361, 4508, 4669, 4872, 4984, 5162, 5336, 5684, 6141, 6762, 7476, 7728, 7743, 8004, 8188, 8526, 8722, 9016, 9338, 9744, 9968, 10324, 10672, 11368, 12282, 13083, 13524, 14007, 14329, 14952, 15486, 16008, 16376, 17052, 17444, 18032, 18067, 18676, 20648, 22736, 24564, 26166, 27048, 28014, 28658, 29904, 30972, 32016, 32683, 32752, 34104, 34888, 36134, 37352, 41296, 42987, 49128, 52332, 54096, 54201, 56028, 57316, 59363, 61944, 65366, 68208, 69776, 72268, 74704, 85974, 98049, 98256, 100303, 104664, 108402, 112056, 114632, 118726, 123888, 126469, 130732, 144536, 171948, 178089, 196098, 200606, 209328, 216804, 224112, 229264, 237452, 252938, 261464, 289072, 300909, 343896, 356178, 379407, 392196, 401212, 415541, 433608, 474904, 505876, 522928, 601818, 687792, 712356, 758814, 784392, 802424, 831082, 867216, 949808, 1011752, 1203636, 1246623, 1424712, 1517628, 1568784, 1604848, 1662164, 2023504, 2407272, 2493246, 2849424, 2908787, 3035256, 3324328, 4814544, 4986492, 5817574, 6070512, 6648656, 8726361, 9972984, 11635148, 17452722, 19945968, 23270296, 34905444, 46540592, 69810888, 139621776]

約数ペア:

[(1, 139621776), (2, 69810888), (3, 46540592), (4, 34905444), (6, 23270296), (7, 19945968), (8, 17452722), (12, 11635148), (14, 9972984), (16, 8726361), (21, 6648656), (23, 6070512), (24, 5817574), (28, 4986492), (29, 4814544), (42, 3324328), (46, 3035256), (48, 2908787), (49, 2849424), (56, 2493246), (58, 2407272), (69, 2023504), (84, 1662164), (87, 1604848), (89, 1568784), (92, 1517628), (98, 1424712), (112, 1246623), (116, 1203636), (138, 1011752), (147, 949808), (161, 867216), (168, 831082), (174, 802424), (178, 784392), (184, 758814), (196, 712356), (203, 687792), (232, 601818), (267, 522928), (276, 505876), (294, 474904), (322, 433608), (336, 415541), (348, 401212), (356, 392196), (368, 379407), (392, 356178), (406, 343896), (464, 300909), (483, 289072), (534, 261464), (552, 252938), (588, 237452), (609, 229264), (623, 224112), (644, 216804), (667, 209328), (696, 200606), (712, 196098), (784, 178089), (812, 171948), (966, 144536), (1068, 130732), (1104, 126469), (1127, 123888), (1176, 118726), (1218, 114632), (1246, 112056), (1288, 108402), (1334, 104664), (1392, 100303), (1421, 98256), (1424, 98049), (1624, 85974), (1869, 74704), (1932, 72268), (2001, 69776), (2047, 68208), (2136, 65366), (2254, 61944), (2352, 59363), (2436, 57316), (2492, 56028), (2576, 54201), (2581, 54096), (2668, 52332), (2842, 49128), (3248, 42987), (3381, 41296), (3738, 37352), (3864, 36134), (4002, 34888), (4094, 34104), (4263, 32752), (4272, 32683), (4361, 32016), (4508, 30972), (4669, 29904), (4872, 28658), (4984, 28014), (5162, 27048), (5336, 26166), (5684, 24564), (6141, 22736), (6762, 20648), (7476, 18676), (7728, 18067), (7743, 18032), (8004, 17444), (8188, 17052), (8526, 16376), (8722, 16008), (9016, 15486), (9338, 14952), (9744, 14329), (9968, 14007), (10324, 13524), (10672, 13083), (11368, 12282)]