155794890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5193163}}^1$

素因数の和:5193173

約数の個数: 16

約数和(自身を含む): 373907808

約数和(自身を除く): 218112918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5193163, 10386326, 15579489, 25965815, 31158978, 51931630, 77897445, 155794890]

約数ペア:

[(1, 155794890), (2, 77897445), (3, 51931630), (5, 31158978), (6, 25965815), (10, 15579489), (15, 10386326), (30, 5193163)]