115652012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1$

素因数の和:1638

約数の個数: 48

約数和(自身を含む): 245280000

約数和(自身を除く): 129627988

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 149, 266, 298, 532, 596, 1043, 1459, 2086, 2831, 2918, 4172, 5662, 5836, 10213, 11324, 19817, 20426, 27721, 39634, 40852, 55442, 79268, 110884, 194047, 217391, 388094, 434782, 776188, 869564, 1521737, 3043474, 4130429, 6086948, 8260858, 16521716, 28913003, 57826006, 115652012]

約数ペア:

[(1, 115652012), (2, 57826006), (4, 28913003), (7, 16521716), (14, 8260858), (19, 6086948), (28, 4130429), (38, 3043474), (76, 1521737), (133, 869564), (149, 776188), (266, 434782), (298, 388094), (532, 217391), (596, 194047), (1043, 110884), (1459, 79268), (2086, 55442), (2831, 40852), (2918, 39634), (4172, 27721), (5662, 20426), (5836, 19817), (10213, 11324)]