156945200815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{419}}^1\times {\mathrm{16607}}^1$

素因数の和:17391

約数の個数: 32

約数和(自身を含む): 203903723520

約数和(自身を除く): 46958522705

約数列:

[1, 5, 13, 65, 347, 419, 1735, 2095, 4511, 5447, 16607, 22555, 27235, 83035, 145393, 215891, 726965, 1079455, 1890109, 5762629, 6958333, 9450545, 28813145, 34791665, 74914177, 90458329, 374570885, 452291645, 2414541551, 12072707755, 31389040163, 156945200815]

約数ペア:

[(1, 156945200815), (5, 31389040163), (13, 12072707755), (65, 2414541551), (347, 452291645), (419, 374570885), (1735, 90458329), (2095, 74914177), (4511, 34791665), (5447, 28813145), (16607, 9450545), (22555, 6958333), (27235, 5762629), (83035, 1890109), (145393, 1079455), (215891, 726965)]