131497542

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{22901}}^1$

素因数の和:22949

約数の個数: 48

約数和(自身を含む): 321544080

約数和(自身を除く): 190046538

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 522, 638, 957, 1914, 2871, 5742, 22901, 45802, 68703, 137406, 206109, 251911, 412218, 503822, 664129, 755733, 1328258, 1511466, 1992387, 2267199, 3984774, 4534398, 5977161, 7305419, 11954322, 14610838, 21916257, 43832514, 65748771, 131497542]

約数ペア:

[(1, 131497542), (2, 65748771), (3, 43832514), (6, 21916257), (9, 14610838), (11, 11954322), (18, 7305419), (22, 5977161), (29, 4534398), (33, 3984774), (58, 2267199), (66, 1992387), (87, 1511466), (99, 1328258), (174, 755733), (198, 664129), (261, 503822), (319, 412218), (522, 251911), (638, 206109), (957, 137406), (1914, 68703), (2871, 45802), (5742, 22901)]