155111058

素因数分解:

$2^1\times 3^3\times {\mathrm{2872427}}^1$

素因数の和:2872438

約数の個数: 16

約数和(自身を含む): 344691360

約数和(自身を除く): 189580302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2872427, 5744854, 8617281, 17234562, 25851843, 51703686, 77555529, 155111058]

約数ペア:

[(1, 155111058), (2, 77555529), (3, 51703686), (6, 25851843), (9, 17234562), (18, 8617281), (27, 5744854), (54, 2872427)]