315065854

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{5651}}^1$

素因数の和:6171

約数の個数: 16

約数和(自身を含む): 481482576

約数和(自身を除く): 166416722

約数列:

[1, 2, 61, 122, 457, 914, 5651, 11302, 27877, 55754, 344711, 689422, 2582507, 5165014, 157532927, 315065854]

約数ペア:

[(1, 315065854), (2, 157532927), (61, 5165014), (122, 2582507), (457, 689422), (914, 344711), (5651, 55754), (11302, 27877)]