157135664

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{29851}}^1$

素因数の和:29913

約数の個数: 40

約数和(自身を含む): 355358208

約数和(自身を除く): 198222544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 29851, 59702, 119404, 208957, 238808, 417914, 477616, 835828, 1402997, 1671656, 2805994, 3343312, 5611988, 9820979, 11223976, 19641958, 22447952, 39283916, 78567832, 157135664]

約数ペア:

[(1, 157135664), (2, 78567832), (4, 39283916), (7, 22447952), (8, 19641958), (14, 11223976), (16, 9820979), (28, 5611988), (47, 3343312), (56, 2805994), (94, 1671656), (112, 1402997), (188, 835828), (329, 477616), (376, 417914), (658, 238808), (752, 208957), (1316, 119404), (2632, 59702), (5264, 29851)]