143238390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4774613}}^1$

素因数の和:4774623

約数の個数: 16

約数和(自身を含む): 343772208

約数和(自身を除く): 200533818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4774613, 9549226, 14323839, 23873065, 28647678, 47746130, 71619195, 143238390]

約数ペア:

[(1, 143238390), (2, 71619195), (3, 47746130), (5, 28647678), (6, 23873065), (10, 14323839), (15, 9549226), (30, 4774613)]