143852462

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{13729}}^1$

素因数の和:13788

約数の個数: 24

約数和(自身を含む): 241208640

約数和(自身を除く): 97356178

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 10478, 13729, 27458, 178477, 356954, 425599, 851198, 2320201, 4640402, 5532787, 11065574, 71926231, 143852462]

約数ペア:

[(1, 143852462), (2, 71926231), (13, 11065574), (26, 5532787), (31, 4640402), (62, 2320201), (169, 851198), (338, 425599), (403, 356954), (806, 178477), (5239, 27458), (10478, 13729)]