168283510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23021}}^1$

素因数の和:23088

約数の個数: 32

約数和(自身を含む): 328201632

約数和(自身を除く): 159918122

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 23021, 46042, 115105, 230210, 391357, 782714, 989903, 1956785, 1979806, 3913570, 4949515, 9899030, 16828351, 33656702, 84141755, 168283510]

約数ペア:

[(1, 168283510), (2, 84141755), (5, 33656702), (10, 16828351), (17, 9899030), (34, 4949515), (43, 3913570), (85, 1979806), (86, 1956785), (170, 989903), (215, 782714), (430, 391357), (731, 230210), (1462, 115105), (3655, 46042), (7310, 23021)]