157218969885

素因数分解:

$3^1\times 5^1\times {\mathrm{4561}}^1\times {\mathrm{2298019}}^1$

素因数の和:2302588

約数の個数: 16

約数和(自身を含む): 251605613760

約数和(自身を除く): 94386643875

約数列:

[1, 3, 5, 15, 4561, 13683, 22805, 68415, 2298019, 6894057, 11490095, 34470285, 10481264659, 31443793977, 52406323295, 157218969885]

約数ペア:

[(1, 157218969885), (3, 52406323295), (5, 31443793977), (15, 10481264659), (4561, 34470285), (13683, 11490095), (22805, 6894057), (68415, 2298019)]