152025770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{2791}}^1$

素因数の和:3230

約数の個数: 32

約数和(自身を含む): 295505280

約数和(自身を除く): 143479510

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 419, 838, 2095, 2791, 4190, 5447, 5582, 10894, 13955, 27235, 27910, 36283, 54470, 72566, 181415, 362830, 1169429, 2338858, 5847145, 11694290, 15202577, 30405154, 76012885, 152025770]

約数ペア:

[(1, 152025770), (2, 76012885), (5, 30405154), (10, 15202577), (13, 11694290), (26, 5847145), (65, 2338858), (130, 1169429), (419, 362830), (838, 181415), (2095, 72566), (2791, 54470), (4190, 36283), (5447, 27910), (5582, 27235), (10894, 13955)]