146228730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9887}}^1$

素因数の和:9943

約数の個数: 64

約数和(自身を含む): 384445440

約数和(自身を除く): 238216710

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 870, 986, 1479, 2465, 2958, 4930, 7395, 9887, 14790, 19774, 29661, 49435, 59322, 98870, 148305, 168079, 286723, 296610, 336158, 504237, 573446, 840395, 860169, 1008474, 1433615, 1680790, 1720338, 2521185, 2867230, 4300845, 4874291, 5042370, 8601690, 9748582, 14622873, 24371455, 29245746, 48742910, 73114365, 146228730]

約数ペア:

[(1, 146228730), (2, 73114365), (3, 48742910), (5, 29245746), (6, 24371455), (10, 14622873), (15, 9748582), (17, 8601690), (29, 5042370), (30, 4874291), (34, 4300845), (51, 2867230), (58, 2521185), (85, 1720338), (87, 1680790), (102, 1433615), (145, 1008474), (170, 860169), (174, 840395), (255, 573446), (290, 504237), (435, 336158), (493, 296610), (510, 286723), (870, 168079), (986, 148305), (1479, 98870), (2465, 59322), (2958, 49435), (4930, 29661), (7395, 19774), (9887, 14790)]