168550618

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{3079}}^1$

素因数の和:3453

約数の個数: 16

約数和(自身を含む): 256354560

約数和(自身を除く): 87803942

約数列:

[1, 2, 101, 202, 271, 542, 3079, 6158, 27371, 54742, 310979, 621958, 834409, 1668818, 84275309, 168550618]

約数ペア:

[(1, 168550618), (2, 84275309), (101, 1668818), (202, 834409), (271, 621958), (542, 310979), (3079, 54742), (6158, 27371)]