157051027984

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1\times {\mathrm{3797}}^1$

素因数の和:4688

約数の個数: 80

約数和(自身を含む): 315801573120

約数和(自身を除く): 158750545136

約数列:

[1, 2, 4, 8, 16, 43, 79, 86, 158, 172, 316, 344, 632, 688, 761, 1264, 1522, 3044, 3397, 3797, 6088, 6794, 7594, 12176, 13588, 15188, 27176, 30376, 32723, 54352, 60119, 60752, 65446, 120238, 130892, 163271, 240476, 261784, 299963, 326542, 480952, 523568, 599926, 653084, 961904, 1199852, 1306168, 2399704, 2585117, 2612336, 2889517, 4799408, 5170234, 5779034, 10340468, 11558068, 12898409, 20680936, 23116136, 25796818, 41361872, 46232272, 51593636, 103187272, 124249231, 206374544, 228271843, 248498462, 456543686, 496996924, 913087372, 993993848, 1826174744, 1987987696, 3652349488, 9815689249, 19631378498, 39262756996, 78525513992, 157051027984]

約数ペア:

[(1, 157051027984), (2, 78525513992), (4, 39262756996), (8, 19631378498), (16, 9815689249), (43, 3652349488), (79, 1987987696), (86, 1826174744), (158, 993993848), (172, 913087372), (316, 496996924), (344, 456543686), (632, 248498462), (688, 228271843), (761, 206374544), (1264, 124249231), (1522, 103187272), (3044, 51593636), (3397, 46232272), (3797, 41361872), (6088, 25796818), (6794, 23116136), (7594, 20680936), (12176, 12898409), (13588, 11558068), (15188, 10340468), (27176, 5779034), (30376, 5170234), (32723, 4799408), (54352, 2889517), (60119, 2612336), (60752, 2585117), (65446, 2399704), (120238, 1306168), (130892, 1199852), (163271, 961904), (240476, 653084), (261784, 599926), (299963, 523568), (326542, 480952)]