154041872

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{14221}}^1$

素因数の和:14906

約数の個数: 20

約数和(自身を含む): 298917996

約数和(自身を除く): 144876124

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2708, 5416, 10832, 14221, 28442, 56884, 113768, 227536, 9627617, 19255234, 38510468, 77020936, 154041872]

約数ペア:

[(1, 154041872), (2, 77020936), (4, 38510468), (8, 19255234), (16, 9627617), (677, 227536), (1354, 113768), (2708, 56884), (5416, 28442), (10832, 14221)]