164889736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{2351}}^1$

素因数の和:3165

約数の個数: 32

約数和(自身を含む): 337841280

約数和(自身を除く): 172951544

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 797, 1594, 2351, 3188, 4702, 6376, 8767, 9404, 17534, 18808, 25861, 35068, 51722, 70136, 103444, 206888, 1873747, 3747494, 7494988, 14989976, 20611217, 41222434, 82444868, 164889736]

約数ペア:

[(1, 164889736), (2, 82444868), (4, 41222434), (8, 20611217), (11, 14989976), (22, 7494988), (44, 3747494), (88, 1873747), (797, 206888), (1594, 103444), (2351, 70136), (3188, 51722), (4702, 35068), (6376, 25861), (8767, 18808), (9404, 17534)]