141294474

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7937}}^1$

素因数の和:8011

約数の個数: 48

約数和(自身を含む): 326918592

約数和(自身を除く): 185624118

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1978, 2967, 5934, 7937, 8901, 15874, 17802, 23811, 47622, 71433, 142866, 182551, 341291, 365102, 547653, 682582, 1023873, 1095306, 1642959, 2047746, 3071619, 3285918, 6143238, 7849693, 15699386, 23549079, 47098158, 70647237, 141294474]

約数ペア:

[(1, 141294474), (2, 70647237), (3, 47098158), (6, 23549079), (9, 15699386), (18, 7849693), (23, 6143238), (43, 3285918), (46, 3071619), (69, 2047746), (86, 1642959), (129, 1095306), (138, 1023873), (207, 682582), (258, 547653), (387, 365102), (414, 341291), (774, 182551), (989, 142866), (1978, 71433), (2967, 47622), (5934, 23811), (7937, 17802), (8901, 15874)]