179945170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{4663}}^1$

素因数の和:4914

約数の個数: 32

約数和(自身を含む): 344539008

約数和(自身を除く): 164593838

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 227, 454, 1135, 2270, 3859, 4663, 7718, 9326, 19295, 23315, 38590, 46630, 79271, 158542, 396355, 792710, 1058501, 2117002, 5292505, 10585010, 17994517, 35989034, 89972585, 179945170]

約数ペア:

[(1, 179945170), (2, 89972585), (5, 35989034), (10, 17994517), (17, 10585010), (34, 5292505), (85, 2117002), (170, 1058501), (227, 792710), (454, 396355), (1135, 158542), (2270, 79271), (3859, 46630), (4663, 38590), (7718, 23315), (9326, 19295)]