152135840

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7487}}^1$

素因数の和:7629

約数の個数: 48

約数和(自身を含む): 362299392

約数和(自身を除く): 210163552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 7487, 10160, 14974, 20320, 29948, 37435, 59896, 74870, 119792, 149740, 239584, 299480, 598960, 950849, 1197920, 1901698, 3803396, 4754245, 7606792, 9508490, 15213584, 19016980, 30427168, 38033960, 76067920, 152135840]

約数ペア:

[(1, 152135840), (2, 76067920), (4, 38033960), (5, 30427168), (8, 19016980), (10, 15213584), (16, 9508490), (20, 7606792), (32, 4754245), (40, 3803396), (80, 1901698), (127, 1197920), (160, 950849), (254, 598960), (508, 299480), (635, 239584), (1016, 149740), (1270, 119792), (2032, 74870), (2540, 59896), (4064, 37435), (5080, 29948), (7487, 20320), (10160, 14974)]