130392756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{278617}}^1$

素因数の和:278640

約数の個数: 36

約数和(自身を含む): 354959332

約数和(自身を除く): 224566576

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 278617, 557234, 835851, 1114468, 1671702, 2507553, 3343404, 3622021, 5015106, 7244042, 10030212, 10866063, 14488084, 21732126, 32598189, 43464252, 65196378, 130392756]

約数ペア:

[(1, 130392756), (2, 65196378), (3, 43464252), (4, 32598189), (6, 21732126), (9, 14488084), (12, 10866063), (13, 10030212), (18, 7244042), (26, 5015106), (36, 3622021), (39, 3343404), (52, 2507553), (78, 1671702), (117, 1114468), (156, 835851), (234, 557234), (468, 278617)]