157466395

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{3793}}^1$

素因数の和:3859

約数の個数: 24

約数和(自身を含む): 208154016

約数和(自身を除く): 50687621

約数列:

[1, 5, 19, 23, 95, 115, 361, 437, 1805, 2185, 3793, 8303, 18965, 41515, 72067, 87239, 360335, 436195, 1369273, 1657541, 6846365, 8287705, 31493279, 157466395]

約数ペア:

[(1, 157466395), (5, 31493279), (19, 8287705), (23, 6846365), (95, 1657541), (115, 1369273), (361, 436195), (437, 360335), (1805, 87239), (2185, 72067), (3793, 41515), (8303, 18965)]