130457178

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{31649}}^1$

素因数の和:31886

約数の個数: 24

約数和(自身を含む): 283900500

約数和(自身を除く): 153443322

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 31649, 63298, 94947, 189894, 284841, 569682, 7247621, 14495242, 21742863, 43485726, 65228589, 130457178]

約数ペア:

[(1, 130457178), (2, 65228589), (3, 43485726), (6, 21742863), (9, 14495242), (18, 7247621), (229, 569682), (458, 284841), (687, 189894), (1374, 94947), (2061, 63298), (4122, 31649)]