145928628

素因数分解:

$2^2\times 3^4\times {\mathrm{461}}^1\times {\mathrm{977}}^1$

素因数の和:1454

約数の個数: 60

約数和(自身を含む): 382705092

約数和(自身を除く): 236776464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 461, 922, 977, 1383, 1844, 1954, 2766, 2931, 3908, 4149, 5532, 5862, 8298, 8793, 11724, 12447, 16596, 17586, 24894, 26379, 35172, 37341, 49788, 52758, 74682, 79137, 105516, 149364, 158274, 316548, 450397, 900794, 1351191, 1801588, 2702382, 4053573, 5404764, 8107146, 12160719, 16214292, 24321438, 36482157, 48642876, 72964314, 145928628]

約数ペア:

[(1, 145928628), (2, 72964314), (3, 48642876), (4, 36482157), (6, 24321438), (9, 16214292), (12, 12160719), (18, 8107146), (27, 5404764), (36, 4053573), (54, 2702382), (81, 1801588), (108, 1351191), (162, 900794), (324, 450397), (461, 316548), (922, 158274), (977, 149364), (1383, 105516), (1844, 79137), (1954, 74682), (2766, 52758), (2931, 49788), (3908, 37341), (4149, 35172), (5532, 26379), (5862, 24894), (8298, 17586), (8793, 16596), (11724, 12447)]