142358874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{22447}}^1$

素因数の和:22610

約数の個数: 32

約数和(自身を含む): 327561216

約数和(自身を除く): 185202342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 6342, 22447, 44894, 67341, 134682, 157129, 314258, 471387, 942774, 3389497, 6778994, 10168491, 20336982, 23726479, 47452958, 71179437, 142358874]

約数ペア:

[(1, 142358874), (2, 71179437), (3, 47452958), (6, 23726479), (7, 20336982), (14, 10168491), (21, 6778994), (42, 3389497), (151, 942774), (302, 471387), (453, 314258), (906, 157129), (1057, 134682), (2114, 67341), (3171, 44894), (6342, 22447)]