156960682173

素因数分解:

$3^3\times {\mathrm{1637}}^1\times {\mathrm{3551227}}^1$

素因数の和:3552873

約数の個数: 16

約数和(自身を含む): 232676458560

約数和(自身を除く): 75715776387

約数列:

[1, 3, 9, 27, 1637, 4911, 14733, 44199, 3551227, 10653681, 31961043, 95883129, 5813358599, 17440075797, 52320227391, 156960682173]

約数ペア:

[(1, 156960682173), (3, 52320227391), (9, 17440075797), (27, 5813358599), (1637, 95883129), (4911, 31961043), (14733, 10653681), (44199, 3551227)]