121441572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{160637}}^1$

素因数の和:160657

約数の個数: 48

約数和(自身を含む): 359829120

約数和(自身を除く): 238387548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 160637, 321274, 481911, 642548, 963822, 1124459, 1445733, 1927644, 2248918, 2891466, 3373377, 4337199, 4497836, 5782932, 6746754, 8674398, 10120131, 13493508, 17348796, 20240262, 30360393, 40480524, 60720786, 121441572]

約数ペア:

[(1, 121441572), (2, 60720786), (3, 40480524), (4, 30360393), (6, 20240262), (7, 17348796), (9, 13493508), (12, 10120131), (14, 8674398), (18, 6746754), (21, 5782932), (27, 4497836), (28, 4337199), (36, 3373377), (42, 2891466), (54, 2248918), (63, 1927644), (84, 1445733), (108, 1124459), (126, 963822), (189, 642548), (252, 481911), (378, 321274), (756, 160637)]