156645740178

素因数分解:

$2^1\times 3^2\times {\mathrm{8702541121}}^1$

素因数の和:8702541129

約数の個数: 12

約数和(自身を含む): 339399103758

約数和(自身を除く): 182753363580

約数列:

[1, 2, 3, 6, 9, 18, 8702541121, 17405082242, 26107623363, 52215246726, 78322870089, 156645740178]

約数ペア:

[(1, 156645740178), (2, 78322870089), (3, 52215246726), (6, 26107623363), (9, 17405082242), (18, 8702541121)]