82572315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 161409024

約数和(自身を除く): 78836709

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 167, 255, 277, 357, 501, 595, 831, 835, 1169, 1385, 1785, 1939, 2505, 2839, 3507, 4155, 4709, 5817, 5845, 8517, 9695, 14127, 14195, 17535, 19873, 23545, 29085, 32963, 42585, 46259, 59619, 70635, 98889, 99365, 138777, 164815, 231295, 298095, 323813, 494445, 693885, 786403, 971439, 1619065, 2359209, 3932015, 4857195, 5504821, 11796045, 16514463, 27524105, 82572315]

約数ペア:

[(1, 82572315), (3, 27524105), (5, 16514463), (7, 11796045), (15, 5504821), (17, 4857195), (21, 3932015), (35, 2359209), (51, 1619065), (85, 971439), (105, 786403), (119, 693885), (167, 494445), (255, 323813), (277, 298095), (357, 231295), (501, 164815), (595, 138777), (831, 99365), (835, 98889), (1169, 70635), (1385, 59619), (1785, 46259), (1939, 42585), (2505, 32963), (2839, 29085), (3507, 23545), (4155, 19873), (4709, 17535), (5817, 14195), (5845, 14127), (8517, 9695)]