156970264507

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{57351211}}^1$

素因数の和:57351258

約数の個数: 16

約数和(自身を含む): 198205788672

約数和(自身を除く): 41235524165

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 57351211, 401458477, 974970587, 1319077853, 6824794109, 9233544971, 22424323501, 156970264507]

約数ペア:

[(1, 156970264507), (7, 22424323501), (17, 9233544971), (23, 6824794109), (119, 1319077853), (161, 974970587), (391, 401458477), (2737, 57351211)]