156988762037

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1783}}^1\times {\mathrm{14347}}^1$

素因数の和:16185

約数の個数: 24

約数和(自身を含む): 175543073856

約数和(自身を除く): 18554311819

約数列:

[1, 17, 19, 323, 361, 1783, 6137, 14347, 30311, 33877, 243899, 272593, 575909, 643663, 4634081, 5179267, 10942271, 25580701, 88047539, 434871917, 486033319, 8262566423, 9234633061, 156988762037]

約数ペア:

[(1, 156988762037), (17, 9234633061), (19, 8262566423), (323, 486033319), (361, 434871917), (1783, 88047539), (6137, 25580701), (14347, 10942271), (30311, 5179267), (33877, 4634081), (243899, 643663), (272593, 575909)]