180225899

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{1021}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 208782336

約数和(自身を除く): 28556437

約数列:

[1, 7, 151, 167, 1021, 1057, 1169, 7147, 25217, 154171, 170507, 176519, 1079197, 1193549, 25746557, 180225899]

約数ペア:

[(1, 180225899), (7, 25746557), (151, 1193549), (167, 1079197), (1021, 176519), (1057, 170507), (1169, 154171), (7147, 25217)]