172330422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{16631}}^1$

素因数の和:16804

約数の個数: 32

約数和(自身を含む): 378411264

約数和(自身を除く): 206080842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3454, 5181, 10362, 16631, 33262, 49893, 99786, 182941, 365882, 548823, 1097646, 2611067, 5222134, 7833201, 15666402, 28721737, 57443474, 86165211, 172330422]

約数ペア:

[(1, 172330422), (2, 86165211), (3, 57443474), (6, 28721737), (11, 15666402), (22, 7833201), (33, 5222134), (66, 2611067), (157, 1097646), (314, 548823), (471, 365882), (942, 182941), (1727, 99786), (3454, 49893), (5181, 33262), (10362, 16631)]