15690576252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{617059}}^1$

素因数の和:617242

約数の個数: 48

約数和(自身を含む): 39669553280

約数和(自身を除く): 23978977028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 2119, 4238, 6357, 8476, 12714, 25428, 617059, 1234118, 1851177, 2468236, 3702354, 7404708, 8021767, 16043534, 24065301, 32087068, 48130602, 96261204, 100580617, 201161234, 301741851, 402322468, 603483702, 1206967404, 1307548021, 2615096042, 3922644063, 5230192084, 7845288126, 15690576252]

約数ペア:

[(1, 15690576252), (2, 7845288126), (3, 5230192084), (4, 3922644063), (6, 2615096042), (12, 1307548021), (13, 1206967404), (26, 603483702), (39, 402322468), (52, 301741851), (78, 201161234), (156, 100580617), (163, 96261204), (326, 48130602), (489, 32087068), (652, 24065301), (978, 16043534), (1956, 8021767), (2119, 7404708), (4238, 3702354), (6357, 2468236), (8476, 1851177), (12714, 1234118), (25428, 617059)]