139944096

素因数分解:

$2^5\times 3^2\times {\mathrm{223}}^1\times {\mathrm{2179}}^1$

素因数の和:2418

約数の個数: 72

約数和(自身を含む): 399934080

約数和(自身を除く): 259989984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 223, 288, 446, 669, 892, 1338, 1784, 2007, 2179, 2676, 3568, 4014, 4358, 5352, 6537, 7136, 8028, 8716, 10704, 13074, 16056, 17432, 19611, 21408, 26148, 32112, 34864, 39222, 52296, 64224, 69728, 78444, 104592, 156888, 209184, 313776, 485917, 627552, 971834, 1457751, 1943668, 2915502, 3887336, 4373253, 5831004, 7774672, 8746506, 11662008, 15549344, 17493012, 23324016, 34986024, 46648032, 69972048, 139944096]

約数ペア:

[(1, 139944096), (2, 69972048), (3, 46648032), (4, 34986024), (6, 23324016), (8, 17493012), (9, 15549344), (12, 11662008), (16, 8746506), (18, 7774672), (24, 5831004), (32, 4373253), (36, 3887336), (48, 2915502), (72, 1943668), (96, 1457751), (144, 971834), (223, 627552), (288, 485917), (446, 313776), (669, 209184), (892, 156888), (1338, 104592), (1784, 78444), (2007, 69728), (2179, 64224), (2676, 52296), (3568, 39222), (4014, 34864), (4358, 32112), (5352, 26148), (6537, 21408), (7136, 19611), (8028, 17432), (8716, 16056), (10704, 13074)]