145488636

素因数分解:

$2^2\times 3^4\times {\mathrm{251}}^1\times {\mathrm{1789}}^1$

素因数の和:2056

約数の個数: 60

約数和(自身を含む): 382064760

約数和(自身を除く): 236576124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 251, 324, 502, 753, 1004, 1506, 1789, 2259, 3012, 3578, 4518, 5367, 6777, 7156, 9036, 10734, 13554, 16101, 20331, 21468, 27108, 32202, 40662, 48303, 64404, 81324, 96606, 144909, 193212, 289818, 449039, 579636, 898078, 1347117, 1796156, 2694234, 4041351, 5388468, 8082702, 12124053, 16165404, 24248106, 36372159, 48496212, 72744318, 145488636]

約数ペア:

[(1, 145488636), (2, 72744318), (3, 48496212), (4, 36372159), (6, 24248106), (9, 16165404), (12, 12124053), (18, 8082702), (27, 5388468), (36, 4041351), (54, 2694234), (81, 1796156), (108, 1347117), (162, 898078), (251, 579636), (324, 449039), (502, 289818), (753, 193212), (1004, 144909), (1506, 96606), (1789, 81324), (2259, 64404), (3012, 48303), (3578, 40662), (4518, 32202), (5367, 27108), (6777, 21468), (7156, 20331), (9036, 16101), (10734, 13554)]