131418078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{7933}}^1$

素因数の和:8200

約数の個数: 32

約数和(自身を含む): 287908992

約数和(自身を除く): 156490914

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 251, 502, 753, 1506, 2761, 5522, 7933, 8283, 15866, 16566, 23799, 47598, 87263, 174526, 261789, 523578, 1991183, 3982366, 5973549, 11947098, 21903013, 43806026, 65709039, 131418078]

約数ペア:

[(1, 131418078), (2, 65709039), (3, 43806026), (6, 21903013), (11, 11947098), (22, 5973549), (33, 3982366), (66, 1991183), (251, 523578), (502, 261789), (753, 174526), (1506, 87263), (2761, 47598), (5522, 23799), (7933, 16566), (8283, 15866)]