156636044

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{3361}}^1$

素因数の和:3617

約数の個数: 24

約数和(自身を含む): 280148736

約数和(自身を除く): 123512692

約数列:

[1, 2, 4, 61, 122, 191, 244, 382, 764, 3361, 6722, 11651, 13444, 23302, 46604, 205021, 410042, 641951, 820084, 1283902, 2567804, 39159011, 78318022, 156636044]

約数ペア:

[(1, 156636044), (2, 78318022), (4, 39159011), (61, 2567804), (122, 1283902), (191, 820084), (244, 641951), (382, 410042), (764, 205021), (3361, 46604), (6722, 23302), (11651, 13444)]