133276895

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{3271}}^1$

素因数の和:3586

約数の個数: 16

約数和(自身を含む): 166086720

約数和(自身を除く): 32809825

約数列:

[1, 5, 29, 145, 281, 1405, 3271, 8149, 16355, 40745, 94859, 474295, 919151, 4595755, 26655379, 133276895]

約数ペア:

[(1, 133276895), (5, 26655379), (29, 4595755), (145, 919151), (281, 474295), (1405, 94859), (3271, 40745), (8149, 16355)]