145136016

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{2417}}^1$

素因数の和:2573

約数の個数: 80

約数和(自身を含む): 419764800

約数和(自身を除く): 274628784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1668, 2224, 2417, 2502, 3336, 3753, 4834, 5004, 6672, 7251, 7506, 9668, 10008, 14502, 15012, 19336, 20016, 21753, 29004, 30024, 38672, 43506, 58008, 60048, 65259, 87012, 116016, 130518, 174024, 261036, 335963, 348048, 522072, 671926, 1007889, 1044144, 1343852, 2015778, 2687704, 3023667, 4031556, 5375408, 6047334, 8063112, 9071001, 12094668, 16126224, 18142002, 24189336, 36284004, 48378672, 72568008, 145136016]

約数ペア:

[(1, 145136016), (2, 72568008), (3, 48378672), (4, 36284004), (6, 24189336), (8, 18142002), (9, 16126224), (12, 12094668), (16, 9071001), (18, 8063112), (24, 6047334), (27, 5375408), (36, 4031556), (48, 3023667), (54, 2687704), (72, 2015778), (108, 1343852), (139, 1044144), (144, 1007889), (216, 671926), (278, 522072), (417, 348048), (432, 335963), (556, 261036), (834, 174024), (1112, 130518), (1251, 116016), (1668, 87012), (2224, 65259), (2417, 60048), (2502, 58008), (3336, 43506), (3753, 38672), (4834, 30024), (5004, 29004), (6672, 21753), (7251, 20016), (7506, 19336), (9668, 15012), (10008, 14502)]