149731764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137117}}^1$

素因数の和:137144

約数の個数: 48

約数和(自身を含む): 430002048

約数和(自身を除く): 280270284

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, 137117, 274234, 411351, 548468, 822702, 959819, 1645404, 1782521, 1919638, 2879457, 3565042, 3839276, 5347563, 5758914, 7130084, 10695126, 11517828, 12477647, 21390252, 24955294, 37432941, 49910588, 74865882, 149731764]

約数ペア:

[(1, 149731764), (2, 74865882), (3, 49910588), (4, 37432941), (6, 24955294), (7, 21390252), (12, 12477647), (13, 11517828), (14, 10695126), (21, 7130084), (26, 5758914), (28, 5347563), (39, 3839276), (42, 3565042), (52, 2879457), (78, 1919638), (84, 1782521), (91, 1645404), (156, 959819), (182, 822702), (273, 548468), (364, 411351), (546, 274234), (1092, 137117)]