75157328

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{161977}}^1$

素因数の和:162014

約数の個数: 20

約数和(自身を含む): 150639540

約数和(自身を除く): 75482212

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 161977, 323954, 647908, 1295816, 2591632, 4697333, 9394666, 18789332, 37578664, 75157328]

約数ペア:

[(1, 75157328), (2, 37578664), (4, 18789332), (8, 9394666), (16, 4697333), (29, 2591632), (58, 1295816), (116, 647908), (232, 323954), (464, 161977)]