156920820402

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1\times {\mathrm{619061}}^1$

素因数の和:619658

約数の個数: 32

約数和(自身を含む): 318247392960

約数和(自身を除く): 161326572558

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 509, 1018, 1527, 3054, 42247, 84494, 126741, 253482, 619061, 1238122, 1857183, 3714366, 51382063, 102764126, 154146189, 308292378, 315102049, 630204098, 945306147, 1890612294, 26153470067, 52306940134, 78460410201, 156920820402]

約数ペア:

[(1, 156920820402), (2, 78460410201), (3, 52306940134), (6, 26153470067), (83, 1890612294), (166, 945306147), (249, 630204098), (498, 315102049), (509, 308292378), (1018, 154146189), (1527, 102764126), (3054, 51382063), (42247, 3714366), (84494, 1857183), (126741, 1238122), (253482, 619061)]