161337388

素因数分解:

$2^2\times {\mathrm{59}}^2\times {\mathrm{11587}}^1$

素因数の和:11709

約数の個数: 18

約数和(自身を含む): 287231756

約数和(自身を除く): 125894368

約数列:

[1, 2, 4, 59, 118, 236, 3481, 6962, 11587, 13924, 23174, 46348, 683633, 1367266, 2734532, 40334347, 80668694, 161337388]

約数ペア:

[(1, 161337388), (2, 80668694), (4, 40334347), (59, 2734532), (118, 1367266), (236, 683633), (3481, 46348), (6962, 23174), (11587, 13924)]