160470050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8513}}^1$

素因数の和:8567

約数の個数: 48

約数和(自身を含む): 332556840

約数和(自身を除く): 172086790

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 1450, 1885, 3770, 8513, 9425, 17026, 18850, 42565, 85130, 110669, 212825, 221338, 246877, 425650, 493754, 553345, 1106690, 1234385, 2468770, 2766725, 3209401, 5533450, 6171925, 6418802, 12343850, 16047005, 32094010, 80235025, 160470050]

約数ペア:

[(1, 160470050), (2, 80235025), (5, 32094010), (10, 16047005), (13, 12343850), (25, 6418802), (26, 6171925), (29, 5533450), (50, 3209401), (58, 2766725), (65, 2468770), (130, 1234385), (145, 1106690), (290, 553345), (325, 493754), (377, 425650), (650, 246877), (725, 221338), (754, 212825), (1450, 110669), (1885, 85130), (3770, 42565), (8513, 18850), (9425, 17026)]