147858770

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{187163}}^1$

素因数の和:187249

約数の個数: 16

約数和(自身を含む): 269516160

約数和(自身を除く): 121657390

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 187163, 374326, 935815, 1871630, 14785877, 29571754, 73929385, 147858770]

約数ペア:

[(1, 147858770), (2, 73929385), (5, 29571754), (10, 14785877), (79, 1871630), (158, 935815), (395, 374326), (790, 187163)]