156950505910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2939}}^1\times {\mathrm{485479}}^1$

素因数の和:488436

約数の個数: 32

約数和(自身を含む): 308299219200

約数和(自身を除く): 151348713290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2939, 5878, 14695, 29390, 32329, 64658, 161645, 323290, 485479, 970958, 2427395, 4854790, 5340269, 10680538, 26701345, 53402690, 1426822781, 2853645562, 7134113905, 14268227810, 15695050591, 31390101182, 78475252955, 156950505910]

約数ペア:

[(1, 156950505910), (2, 78475252955), (5, 31390101182), (10, 15695050591), (11, 14268227810), (22, 7134113905), (55, 2853645562), (110, 1426822781), (2939, 53402690), (5878, 26701345), (14695, 10680538), (29390, 5340269), (32329, 4854790), (64658, 2427395), (161645, 970958), (323290, 485479)]