149713544

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 302875200

約数和(自身を除く): 153161656

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 107, 116, 148, 163, 214, 232, 296, 326, 428, 652, 856, 1073, 1304, 2146, 3103, 3959, 4292, 4727, 6031, 6206, 7918, 8584, 9454, 12062, 12412, 15836, 17441, 18908, 24124, 24824, 31672, 34882, 37816, 48248, 69764, 114811, 139528, 174899, 229622, 349798, 459244, 505789, 645317, 699596, 918488, 1011578, 1290634, 1399192, 2023156, 2581268, 4046312, 5162536, 18714193, 37428386, 74856772, 149713544]

約数ペア:

[(1, 149713544), (2, 74856772), (4, 37428386), (8, 18714193), (29, 5162536), (37, 4046312), (58, 2581268), (74, 2023156), (107, 1399192), (116, 1290634), (148, 1011578), (163, 918488), (214, 699596), (232, 645317), (296, 505789), (326, 459244), (428, 349798), (652, 229622), (856, 174899), (1073, 139528), (1304, 114811), (2146, 69764), (3103, 48248), (3959, 37816), (4292, 34882), (4727, 31672), (6031, 24824), (6206, 24124), (7918, 18908), (8584, 17441), (9454, 15836), (12062, 12412)]