161450110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{701957}}^1$

素因数の和:701987

約数の個数: 16

約数和(自身を含む): 303245856

約数和(自身を除く): 141795746

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 701957, 1403914, 3509785, 7019570, 16145011, 32290022, 80725055, 161450110]

約数ペア:

[(1, 161450110), (2, 80725055), (5, 32290022), (10, 16145011), (23, 7019570), (46, 3509785), (115, 1403914), (230, 701957)]