161417262

素因数分解:

$2^1\times 3^1\times {\mathrm{521}}^1\times {\mathrm{51637}}^1$

素因数の和:52163

約数の個数: 16

約数和(自身を含む): 323460432

約数和(自身を除く): 162043170

約数列:

[1, 2, 3, 6, 521, 1042, 1563, 3126, 51637, 103274, 154911, 309822, 26902877, 53805754, 80708631, 161417262]

約数ペア:

[(1, 161417262), (2, 80708631), (3, 53805754), (6, 26902877), (521, 309822), (1042, 154911), (1563, 103274), (3126, 51637)]