121289722

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{6547}}^1$

素因数の和:6765

約数の個数: 16

約数和(自身を含む): 186225120

約数和(自身を除く): 64935398

約数列:

[1, 2, 59, 118, 157, 314, 6547, 9263, 13094, 18526, 386273, 772546, 1027879, 2055758, 60644861, 121289722]

約数ペア:

[(1, 121289722), (2, 60644861), (59, 2055758), (118, 1027879), (157, 772546), (314, 386273), (6547, 18526), (9263, 13094)]