121640574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{1279}}^1$

素因数の和:1437

約数の個数: 48

約数和(自身を含む): 269660160

約数和(自身を除く): 148019586

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 131, 242, 262, 363, 393, 726, 786, 1279, 1441, 2558, 2882, 3837, 4323, 7674, 8646, 14069, 15851, 28138, 31702, 42207, 47553, 84414, 95106, 154759, 167549, 309518, 335098, 464277, 502647, 928554, 1005294, 1843039, 3686078, 5529117, 11058234, 20273429, 40546858, 60820287, 121640574]

約数ペア:

[(1, 121640574), (2, 60820287), (3, 40546858), (6, 20273429), (11, 11058234), (22, 5529117), (33, 3686078), (66, 1843039), (121, 1005294), (131, 928554), (242, 502647), (262, 464277), (363, 335098), (393, 309518), (726, 167549), (786, 154759), (1279, 95106), (1441, 84414), (2558, 47553), (2882, 42207), (3837, 31702), (4323, 28138), (7674, 15851), (8646, 14069)]