166013524

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{2153}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 299087208

約数和(自身を除く): 133073684

約数列:

[1, 2, 4, 37, 74, 148, 521, 1042, 2084, 2153, 4306, 8612, 19277, 38554, 77108, 79661, 159322, 318644, 1121713, 2243426, 4486852, 41503381, 83006762, 166013524]

約数ペア:

[(1, 166013524), (2, 83006762), (4, 41503381), (37, 4486852), (74, 2243426), (148, 1121713), (521, 318644), (1042, 159322), (2084, 79661), (2153, 77108), (4306, 38554), (8612, 19277)]