151005788

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{4129}}^1$

素因数の和:4397

約数の個数: 24

約数和(自身を含む): 271985280

約数和(自身を除く): 120979492

約数列:

[1, 2, 4, 41, 82, 164, 223, 446, 892, 4129, 8258, 9143, 16516, 18286, 36572, 169289, 338578, 677156, 920767, 1841534, 3683068, 37751447, 75502894, 151005788]

約数ペア:

[(1, 151005788), (2, 75502894), (4, 37751447), (41, 3683068), (82, 1841534), (164, 920767), (223, 677156), (446, 338578), (892, 169289), (4129, 36572), (8258, 18286), (9143, 16516)]