148239086

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^2$

素因数の和:444

約数の個数: 24

約数和(自身を含む): 233384256

約数和(自身を除く): 85145170

約数列:

[1, 2, 31, 62, 97, 157, 194, 314, 3007, 4867, 6014, 9734, 15229, 24649, 30458, 49298, 472099, 764119, 944198, 1528238, 2390953, 4781906, 74119543, 148239086]

約数ペア:

[(1, 148239086), (2, 74119543), (31, 4781906), (62, 2390953), (97, 1528238), (157, 944198), (194, 764119), (314, 472099), (3007, 49298), (4867, 30458), (6014, 24649), (9734, 15229)]