18160956

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{15287}}^1$

素因数の和:15311

約数の個数: 48

約数和(自身を含む): 51367680

約数和(自身を除く): 33206724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 15287, 30574, 45861, 61148, 91722, 137583, 168157, 183444, 275166, 336314, 412749, 504471, 550332, 672628, 825498, 1008942, 1513413, 1650996, 2017884, 3026826, 4540239, 6053652, 9080478, 18160956]

約数ペア:

[(1, 18160956), (2, 9080478), (3, 6053652), (4, 4540239), (6, 3026826), (9, 2017884), (11, 1650996), (12, 1513413), (18, 1008942), (22, 825498), (27, 672628), (33, 550332), (36, 504471), (44, 412749), (54, 336314), (66, 275166), (99, 183444), (108, 168157), (132, 137583), (198, 91722), (297, 61148), (396, 45861), (594, 30574), (1188, 15287)]