156947552391

素因数分解:

$3^1\times 7^1\times {\mathrm{51169}}^1\times {\mathrm{146059}}^1$

素因数の和:197238

約数の個数: 16

約数和(自身を含む): 239164486400

約数和(自身を除く): 82216934009

約数列:

[1, 3, 7, 21, 51169, 146059, 153507, 358183, 438177, 1022413, 1074549, 3067239, 7473692971, 22421078913, 52315850797, 156947552391]

約数ペア:

[(1, 156947552391), (3, 52315850797), (7, 22421078913), (21, 7473692971), (51169, 3067239), (146059, 1074549), (153507, 1022413), (358183, 438177)]