157475894

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{251}}^1\times {\mathrm{593}}^1$

素因数の和:892

約数の個数: 24

約数和(自身を含む): 248332392

約数和(自身を除く): 90856498

約数列:

[1, 2, 23, 46, 251, 502, 529, 593, 1058, 1186, 5773, 11546, 13639, 27278, 132779, 148843, 265558, 297686, 313697, 627394, 3423389, 6846778, 78737947, 157475894]

約数ペア:

[(1, 157475894), (2, 78737947), (23, 6846778), (46, 3423389), (251, 627394), (502, 313697), (529, 297686), (593, 265558), (1058, 148843), (1186, 132779), (5773, 27278), (11546, 13639)]