140167610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{10531}}^1$

素因数の和:10571

約数の個数: 32

約数和(自身を含む): 277539264

約数和(自身を除く): 137371654

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 6655, 10531, 13310, 21062, 52655, 105310, 115841, 231682, 579205, 1158410, 1274251, 2548502, 6371255, 12742510, 14016761, 28033522, 70083805, 140167610]

約数ペア:

[(1, 140167610), (2, 70083805), (5, 28033522), (10, 14016761), (11, 12742510), (22, 6371255), (55, 2548502), (110, 1274251), (121, 1158410), (242, 579205), (605, 231682), (1210, 115841), (1331, 105310), (2662, 52655), (6655, 21062), (10531, 13310)]