161369124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{1553}}^1$

素因数の和:2804

約数の個数: 48

約数和(自身を含む): 430942848

約数和(自身を除く): 269573724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1237, 1553, 2474, 3106, 3711, 4659, 4948, 6212, 7422, 8659, 9318, 10871, 14844, 17318, 18636, 21742, 25977, 32613, 34636, 43484, 51954, 65226, 103908, 130452, 1921061, 3842122, 5763183, 7684244, 11526366, 13447427, 23052732, 26894854, 40342281, 53789708, 80684562, 161369124]

約数ペア:

[(1, 161369124), (2, 80684562), (3, 53789708), (4, 40342281), (6, 26894854), (7, 23052732), (12, 13447427), (14, 11526366), (21, 7684244), (28, 5763183), (42, 3842122), (84, 1921061), (1237, 130452), (1553, 103908), (2474, 65226), (3106, 51954), (3711, 43484), (4659, 34636), (4948, 32613), (6212, 25977), (7422, 21742), (8659, 18636), (9318, 17318), (10871, 14844)]