156962510195

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{80287729}}^1$

素因数の和:80287774

約数の個数: 16

約数和(自身を含む): 208105796160

約数和(自身を除く): 51143285965

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 80287729, 401438645, 1364891393, 1846617767, 6824456965, 9233088835, 31392502039, 156962510195]

約数ペア:

[(1, 156962510195), (5, 31392502039), (17, 9233088835), (23, 6824456965), (85, 1846617767), (115, 1364891393), (391, 401438645), (1955, 80287729)]