169286133070

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1\times {\mathrm{254027}}^1$

素因数の和:254784

約数の個数: 32

約数和(自身を含む): 308150189568

約数和(自身を除く): 138864056498

約数列:

[1, 2, 5, 10, 103, 206, 515, 647, 1030, 1294, 3235, 6470, 66641, 133282, 254027, 333205, 508054, 666410, 1270135, 2540270, 26164781, 52329562, 130823905, 164355469, 261647810, 328710938, 821777345, 1643554690, 16928613307, 33857226614, 84643066535, 169286133070]

約数ペア:

[(1, 169286133070), (2, 84643066535), (5, 33857226614), (10, 16928613307), (103, 1643554690), (206, 821777345), (515, 328710938), (647, 261647810), (1030, 164355469), (1294, 130823905), (3235, 52329562), (6470, 26164781), (66641, 2540270), (133282, 1270135), (254027, 666410), (333205, 508054)]