151454241

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 244048896

約数和(自身を除く): 92594655

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 193, 207, 223, 391, 579, 669, 1173, 1737, 2007, 3281, 3519, 3791, 4439, 5129, 9843, 11373, 13317, 15387, 29529, 34119, 39951, 43039, 46161, 75463, 87193, 129117, 226389, 261579, 387351, 679167, 731663, 784737, 989897, 2194989, 2969691, 6584967, 8909073, 16828249, 50484747, 151454241]

約数ペア:

[(1, 151454241), (3, 50484747), (9, 16828249), (17, 8909073), (23, 6584967), (51, 2969691), (69, 2194989), (153, 989897), (193, 784737), (207, 731663), (223, 679167), (391, 387351), (579, 261579), (669, 226389), (1173, 129117), (1737, 87193), (2007, 75463), (3281, 46161), (3519, 43039), (3791, 39951), (4439, 34119), (5129, 29529), (9843, 15387), (11373, 13317)]