166444943532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12620939}}^1$

素因数の和:12621110

約数の個数: 48

約数和(自身を含む): 446680308480

約数和(自身を除く): 280235364948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 6594, 13188, 12620939, 25241878, 37862817, 50483756, 75725634, 88346573, 151451268, 176693146, 265039719, 353386292, 530079438, 1060158876, 1981487423, 3962974846, 5944462269, 7925949692, 11888924538, 13870411961, 23777849076, 27740823922, 41611235883, 55481647844, 83222471766, 166444943532]

約数ペア:

[(1, 166444943532), (2, 83222471766), (3, 55481647844), (4, 41611235883), (6, 27740823922), (7, 23777849076), (12, 13870411961), (14, 11888924538), (21, 7925949692), (28, 5944462269), (42, 3962974846), (84, 1981487423), (157, 1060158876), (314, 530079438), (471, 353386292), (628, 265039719), (942, 176693146), (1099, 151451268), (1884, 88346573), (2198, 75725634), (3297, 50483756), (4396, 37862817), (6594, 25241878), (13188, 12620939)]