15511321156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{6151}}^1\times {\mathrm{33181}}^1$

素因数の和:39355

約数の個数: 24

約数和(自身を含む): 28578992960

約数和(自身を除く): 13067671804

約数列:

[1, 2, 4, 19, 38, 76, 6151, 12302, 24604, 33181, 66362, 116869, 132724, 233738, 467476, 630439, 1260878, 2521756, 204096331, 408192662, 816385324, 3877830289, 7755660578, 15511321156]

約数ペア:

[(1, 15511321156), (2, 7755660578), (4, 3877830289), (19, 816385324), (38, 408192662), (76, 204096331), (6151, 2521756), (12302, 1260878), (24604, 630439), (33181, 467476), (66362, 233738), (116869, 132724)]