171940934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{52453}}^1$

素因数の和:52615

約数の個数: 16

約数和(自身を含む): 283251600

約数和(自身を除く): 111310666

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 52453, 104906, 576983, 1153966, 7815497, 15630994, 85970467, 171940934]

約数ペア:

[(1, 171940934), (2, 85970467), (11, 15630994), (22, 7815497), (149, 1153966), (298, 576983), (1639, 104906), (3278, 52453)]