159770097988

素因数分解:

$2^2\times {\mathrm{887}}^1\times {\mathrm{1951}}^1\times {\mathrm{23081}}^1$

素因数の和:25923

約数の個数: 24

約数和(自身を含む): 280068493824

約数和(自身を除く): 120298395836

約数列:

[1, 2, 4, 887, 1774, 1951, 3548, 3902, 7804, 23081, 46162, 92324, 1730537, 3461074, 6922148, 20472847, 40945694, 45031031, 81891388, 90062062, 180124124, 39942524497, 79885048994, 159770097988]

約数ペア:

[(1, 159770097988), (2, 79885048994), (4, 39942524497), (887, 180124124), (1774, 90062062), (1951, 81891388), (3548, 45031031), (3902, 40945694), (7804, 20472847), (23081, 6922148), (46162, 3461074), (92324, 1730537)]