157863329

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{5443}}^1$

素因数の和:5576

約数の個数: 16

約数和(自身を含む): 179260032

約数和(自身を除く): 21396703

約数列:

[1, 13, 23, 97, 299, 1261, 2231, 5443, 29003, 70759, 125189, 527971, 1627457, 6863623, 12143333, 157863329]

約数ペア:

[(1, 157863329), (13, 12143333), (23, 6863623), (97, 1627457), (299, 527971), (1261, 125189), (2231, 70759), (5443, 29003)]