156779312390

素因数分解:

$2^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{10658009}}^1$

素因数の和:10659487

約数の個数: 16

約数和(自身を含む): 282394632960

約数和(自身を除く): 125615320570

約数列:

[1, 2, 5, 10, 1471, 2942, 7355, 14710, 10658009, 21316018, 53290045, 106580090, 15677931239, 31355862478, 78389656195, 156779312390]

約数ペア:

[(1, 156779312390), (2, 78389656195), (5, 31355862478), (10, 15677931239), (1471, 106580090), (2942, 53290045), (7355, 21316018), (14710, 10658009)]