144572012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163543}}^1$

素因数の和:163577

約数の個数: 24

約数和(自身を含む): 288491616

約数和(自身を除く): 143919604

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 163543, 327086, 654172, 2126059, 2780231, 4252118, 5560462, 8504236, 11120924, 36143003, 72286006, 144572012]

約数ペア:

[(1, 144572012), (2, 72286006), (4, 36143003), (13, 11120924), (17, 8504236), (26, 5560462), (34, 4252118), (52, 2780231), (68, 2126059), (221, 654172), (442, 327086), (884, 163543)]