161516863

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{727}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 171924480

約数和(自身を除く): 10407617

約数列:

[1, 29, 47, 163, 727, 1363, 4727, 7661, 21083, 34169, 118501, 222169, 990901, 3436529, 5569547, 161516863]

約数ペア:

[(1, 161516863), (29, 5569547), (47, 3436529), (163, 990901), (727, 222169), (1363, 118501), (4727, 34169), (7661, 21083)]