157046270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2957}}^1$

素因数の和:3124

約数の個数: 32

約数和(自身を含む): 291351168

約数和(自身を除く): 134304898

約数列:

[1, 2, 5, 10, 47, 94, 113, 226, 235, 470, 565, 1130, 2957, 5311, 5914, 10622, 14785, 26555, 29570, 53110, 138979, 277958, 334141, 668282, 694895, 1389790, 1670705, 3341410, 15704627, 31409254, 78523135, 157046270]

約数ペア:

[(1, 157046270), (2, 78523135), (5, 31409254), (10, 15704627), (47, 3341410), (94, 1670705), (113, 1389790), (226, 694895), (235, 668282), (470, 334141), (565, 277958), (1130, 138979), (2957, 53110), (5311, 29570), (5914, 26555), (10622, 14785)]