157811664

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{41617}}^1$

素因数の和:41707

約数の個数: 40

約数和(自身を含む): 412850560

約数和(自身を除く): 255038896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 41617, 83234, 124851, 166468, 249702, 332936, 499404, 665872, 998808, 1997616, 3287743, 6575486, 9863229, 13150972, 19726458, 26301944, 39452916, 52603888, 78905832, 157811664]

約数ペア:

[(1, 157811664), (2, 78905832), (3, 52603888), (4, 39452916), (6, 26301944), (8, 19726458), (12, 13150972), (16, 9863229), (24, 6575486), (48, 3287743), (79, 1997616), (158, 998808), (237, 665872), (316, 499404), (474, 332936), (632, 249702), (948, 166468), (1264, 124851), (1896, 83234), (3792, 41617)]