156866892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{143651}}^1$

素因数の和:143678

約数の個数: 48

約数和(自身を含む): 450492672

約数和(自身を除く): 293625780

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 143651, 287302, 430953, 574604, 861906, 1005557, 1723812, 1867463, 2011114, 3016671, 3734926, 4022228, 5602389, 6033342, 7469852, 11204778, 12066684, 13072241, 22409556, 26144482, 39216723, 52288964, 78433446, 156866892]

約数ペア:

[(1, 156866892), (2, 78433446), (3, 52288964), (4, 39216723), (6, 26144482), (7, 22409556), (12, 13072241), (13, 12066684), (14, 11204778), (21, 7469852), (26, 6033342), (28, 5602389), (39, 4022228), (42, 3734926), (52, 3016671), (78, 2011114), (84, 1867463), (91, 1723812), (156, 1005557), (182, 861906), (273, 574604), (364, 430953), (546, 287302), (1092, 143651)]