156790052994

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{637357939}}^1$

素因数の和:637357985

約数の個数: 16

約数和(自身を含む): 321228401760

約数和(自身を除く): 164438348766

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 637357939, 1274715878, 1912073817, 3824147634, 26131675499, 52263350998, 78395026497, 156790052994]

約数ペア:

[(1, 156790052994), (2, 78395026497), (3, 52263350998), (6, 26131675499), (41, 3824147634), (82, 1912073817), (123, 1274715878), (246, 637357939)]