156979436305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1\times {\mathrm{972581}}^1$

素因数の和:974304

約数の個数: 16

約数和(自身を含む): 198406728000

約数和(自身を除く): 41427291695

約数列:

[1, 5, 19, 95, 1699, 8495, 32281, 161405, 972581, 4862905, 18479039, 92395195, 1652415119, 8262075595, 31395887261, 156979436305]

約数ペア:

[(1, 156979436305), (5, 31395887261), (19, 8262075595), (95, 1652415119), (1699, 92395195), (8495, 18479039), (32281, 4862905), (161405, 972581)]