160465610

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1201}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 299096064

約数和(自身を除く): 138630454

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 431, 862, 1201, 2155, 2402, 4310, 6005, 12010, 13361, 26722, 37231, 66805, 74462, 133610, 186155, 372310, 517631, 1035262, 2588155, 5176310, 16046561, 32093122, 80232805, 160465610]

約数ペア:

[(1, 160465610), (2, 80232805), (5, 32093122), (10, 16046561), (31, 5176310), (62, 2588155), (155, 1035262), (310, 517631), (431, 372310), (862, 186155), (1201, 133610), (2155, 74462), (2402, 66805), (4310, 37231), (6005, 26722), (12010, 13361)]