157090454978

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{3023}}^1\times {\mathrm{63527}}^1$

素因数の和:66961

約数の個数: 16

約数和(自身を含む): 236293666560

約数和(自身を除く): 79203211582

約数列:

[1, 2, 409, 818, 3023, 6046, 63527, 127054, 1236407, 2472814, 25982543, 51965086, 192042121, 384084242, 78545227489, 157090454978]

約数ペア:

[(1, 157090454978), (2, 78545227489), (409, 384084242), (818, 192042121), (3023, 51965086), (6046, 25982543), (63527, 2472814), (127054, 1236407)]