156777576180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1621}}^1\times {\mathrm{19421}}^1$

素因数の和:21137

約数の個数: 96

約数和(自身を含む): 444563054208

約数和(自身を除く): 287785478028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1621, 1660, 2490, 3242, 4863, 4980, 6484, 8105, 9726, 16210, 19421, 19452, 24315, 32420, 38842, 48630, 58263, 77684, 97105, 97260, 116526, 134543, 194210, 233052, 269086, 291315, 388420, 403629, 538172, 582630, 672715, 807258, 1165260, 1345430, 1611943, 1614516, 2018145, 2690860, 3223886, 4036290, 4835829, 6447772, 8059715, 8072580, 9671658, 16119430, 19343316, 24179145, 31481441, 32238860, 48358290, 62962882, 94444323, 96716580, 125925764, 157407205, 188888646, 314814410, 377777292, 472221615, 629628820, 944443230, 1888886460, 2612959603, 5225919206, 7838878809, 10451838412, 13064798015, 15677757618, 26129596030, 31355515236, 39194394045, 52259192060, 78388788090, 156777576180]

約数ペア:

[(1, 156777576180), (2, 78388788090), (3, 52259192060), (4, 39194394045), (5, 31355515236), (6, 26129596030), (10, 15677757618), (12, 13064798015), (15, 10451838412), (20, 7838878809), (30, 5225919206), (60, 2612959603), (83, 1888886460), (166, 944443230), (249, 629628820), (332, 472221615), (415, 377777292), (498, 314814410), (830, 188888646), (996, 157407205), (1245, 125925764), (1621, 96716580), (1660, 94444323), (2490, 62962882), (3242, 48358290), (4863, 32238860), (4980, 31481441), (6484, 24179145), (8105, 19343316), (9726, 16119430), (16210, 9671658), (19421, 8072580), (19452, 8059715), (24315, 6447772), (32420, 4835829), (38842, 4036290), (48630, 3223886), (58263, 2690860), (77684, 2018145), (97105, 1614516), (97260, 1611943), (116526, 1345430), (134543, 1165260), (194210, 807258), (233052, 672715), (269086, 582630), (291315, 538172), (388420, 403629)]