158212134

素因数分解:

$2^1\times 3^2\times {\mathrm{443}}^1\times {\mathrm{19841}}^1$

素因数の和:20292

約数の個数: 24

約数和(自身を含む): 343584072

約数和(自身を除く): 185371938

約数列:

[1, 2, 3, 6, 9, 18, 443, 886, 1329, 2658, 3987, 7974, 19841, 39682, 59523, 119046, 178569, 357138, 8789563, 17579126, 26368689, 52737378, 79106067, 158212134]

約数ペア:

[(1, 158212134), (2, 79106067), (3, 52737378), (6, 26368689), (9, 17579126), (18, 8789563), (443, 357138), (886, 178569), (1329, 119046), (2658, 59523), (3987, 39682), (7974, 19841)]