156986705652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868889353}}^1$

素因数の和:1868889367

約数の個数: 24

約数和(自身を含む): 418631215296

約数和(自身を除く): 261644509644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868889353, 3737778706, 5606668059, 7475557412, 11213336118, 13082225471, 22426672236, 26164450942, 39246676413, 52328901884, 78493352826, 156986705652]

約数ペア:

[(1, 156986705652), (2, 78493352826), (3, 52328901884), (4, 39246676413), (6, 26164450942), (7, 22426672236), (12, 13082225471), (14, 11213336118), (21, 7475557412), (28, 5606668059), (42, 3737778706), (84, 1868889353)]