143375204

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{64817}}^1$

素因数の和:64907

約数の個数: 24

約数和(自身を含む): 290384640

約数和(自身を除く): 147009436

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 64817, 129634, 259268, 453719, 907438, 1814876, 5120543, 10241086, 20482172, 35843801, 71687602, 143375204]

約数ペア:

[(1, 143375204), (2, 71687602), (4, 35843801), (7, 20482172), (14, 10241086), (28, 5120543), (79, 1814876), (158, 907438), (316, 453719), (553, 259268), (1106, 129634), (2212, 64817)]