159122626

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{6449}}^1$

素因数の和:6550

約数の個数: 24

約数和(自身を含む): 262037700

約数和(自身を除く): 102915074

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 949, 1898, 6449, 12337, 12898, 24674, 83837, 167674, 470777, 941554, 1089881, 2179762, 6120101, 12240202, 79561313, 159122626]

約数ペア:

[(1, 159122626), (2, 79561313), (13, 12240202), (26, 6120101), (73, 2179762), (146, 1089881), (169, 941554), (338, 470777), (949, 167674), (1898, 83837), (6449, 24674), (12337, 12898)]