142815512

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{82267}}^1$

素因数の和:82311

約数の個数: 32

約数和(自身を含む): 315909120

約数和(自身を除く): 173093608

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 82267, 164534, 329068, 575869, 658136, 1151738, 2303476, 2550277, 4606952, 5100554, 10201108, 17851939, 20402216, 35703878, 71407756, 142815512]

約数ペア:

[(1, 142815512), (2, 71407756), (4, 35703878), (7, 20402216), (8, 17851939), (14, 10201108), (28, 5100554), (31, 4606952), (56, 2550277), (62, 2303476), (124, 1151738), (217, 658136), (248, 575869), (434, 329068), (868, 164534), (1736, 82267)]