78103115

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{953}}^1$

素因数の和:1438

約数の個数: 16

約数和(自身を含む): 96575328

約数和(自身を除く): 18472213

約数列:

[1, 5, 37, 185, 443, 953, 2215, 4765, 16391, 35261, 81955, 176305, 422179, 2110895, 15620623, 78103115]

約数ペア:

[(1, 78103115), (5, 15620623), (37, 2110895), (185, 422179), (443, 176305), (953, 81955), (2215, 35261), (4765, 16391)]