156627056

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{1123}}^1$

素因数の和:1533

約数の個数: 40

約数和(自身を含む): 317777280

約数和(自身を除く): 161150224

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 379, 758, 1123, 1516, 2246, 3032, 4492, 6064, 8717, 8984, 17434, 17968, 25829, 34868, 51658, 69736, 103316, 139472, 206632, 413264, 425617, 851234, 1702468, 3404936, 6809872, 9789191, 19578382, 39156764, 78313528, 156627056]

約数ペア:

[(1, 156627056), (2, 78313528), (4, 39156764), (8, 19578382), (16, 9789191), (23, 6809872), (46, 3404936), (92, 1702468), (184, 851234), (368, 425617), (379, 413264), (758, 206632), (1123, 139472), (1516, 103316), (2246, 69736), (3032, 51658), (4492, 34868), (6064, 25829), (8717, 17968), (8984, 17434)]