165744370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{19073}}^1$

素因数の和:19170

約数の個数: 32

約数和(自身を含む): 329598720

約数和(自身を除く): 163854350

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8690, 19073, 38146, 95365, 190730, 209803, 419606, 1049015, 1506767, 2098030, 3013534, 7533835, 15067670, 16574437, 33148874, 82872185, 165744370]

約数ペア:

[(1, 165744370), (2, 82872185), (5, 33148874), (10, 16574437), (11, 15067670), (22, 7533835), (55, 3013534), (79, 2098030), (110, 1506767), (158, 1049015), (395, 419606), (790, 209803), (869, 190730), (1738, 95365), (4345, 38146), (8690, 19073)]