151779122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{43943}}^1$

素因数の和:44113

約数の個数: 16

約数和(自身を含む): 249953472

約数和(自身を除く): 98174350

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 43943, 87886, 483373, 966746, 6899051, 13798102, 75889561, 151779122]

約数ペア:

[(1, 151779122), (2, 75889561), (11, 13798102), (22, 6899051), (157, 966746), (314, 483373), (1727, 87886), (3454, 43943)]