157076282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 262393344

約数和(自身を除く): 105317062

約数列:

[1, 2, 11, 22, 71, 142, 227, 443, 454, 781, 886, 1562, 2497, 4873, 4994, 9746, 16117, 31453, 32234, 62906, 100561, 177287, 201122, 345983, 354574, 691966, 1106171, 2212342, 7139831, 14279662, 78538141, 157076282]

約数ペア:

[(1, 157076282), (2, 78538141), (11, 14279662), (22, 7139831), (71, 2212342), (142, 1106171), (227, 691966), (443, 354574), (454, 345983), (781, 201122), (886, 177287), (1562, 100561), (2497, 62906), (4873, 32234), (4994, 31453), (9746, 16117)]