140855183

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{14983}}^1$

素因数の和:15086

約数の個数: 16

約数和(自身を含む): 172615680

約数和(自身を除く): 31760497

約数列:

[1, 7, 17, 79, 119, 553, 1343, 9401, 14983, 104881, 254711, 1183657, 1782977, 8285599, 20122169, 140855183]

約数ペア:

[(1, 140855183), (7, 20122169), (17, 8285599), (79, 1782977), (119, 1183657), (553, 254711), (1343, 104881), (9401, 14983)]