157044285

素因数分解:

$3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8369}}^1$

素因数の和:8522

約数の個数: 32

約数和(自身を含む): 281232000

約数和(自身を除く): 124187715

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 139, 417, 695, 1251, 2085, 3753, 6255, 8369, 18765, 25107, 41845, 75321, 125535, 225963, 376605, 1129815, 1163291, 3489873, 5816455, 10469619, 17449365, 31408857, 52348095, 157044285]

約数ペア:

[(1, 157044285), (3, 52348095), (5, 31408857), (9, 17449365), (15, 10469619), (27, 5816455), (45, 3489873), (135, 1163291), (139, 1129815), (417, 376605), (695, 225963), (1251, 125535), (2085, 75321), (3753, 41845), (6255, 25107), (8369, 18765)]