156941134658

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25171}}^1\times {\mathrm{40487}}^1$

素因数の和:65678

約数の個数: 32

約数和(自身を含む): 293519213568

約数和(自身を除く): 136578078910

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 25171, 40487, 50342, 80974, 176197, 276881, 283409, 352394, 445357, 553762, 566818, 890714, 1938167, 3117499, 3876334, 6234998, 1019098277, 2038196554, 7133687939, 11210081047, 14267375878, 22420162094, 78470567329, 156941134658]

約数ペア:

[(1, 156941134658), (2, 78470567329), (7, 22420162094), (11, 14267375878), (14, 11210081047), (22, 7133687939), (77, 2038196554), (154, 1019098277), (25171, 6234998), (40487, 3876334), (50342, 3117499), (80974, 1938167), (176197, 890714), (276881, 566818), (283409, 553762), (352394, 445357)]