149747706

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{286873}}^1$

素因数の和:286910

約数の個数: 24

約数和(自身を含む): 335642580

約数和(自身を除く): 185894874

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 286873, 573746, 860619, 1721238, 2581857, 5163714, 8319317, 16638634, 24957951, 49915902, 74873853, 149747706]

約数ペア:

[(1, 149747706), (2, 74873853), (3, 49915902), (6, 24957951), (9, 16638634), (18, 8319317), (29, 5163714), (58, 2581857), (87, 1721238), (174, 860619), (261, 573746), (522, 286873)]