15104258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 25338096

約数和(自身を除く): 10233838

約数列:

[1, 2, 13, 26, 53, 97, 106, 113, 194, 226, 689, 1261, 1378, 1469, 2522, 2938, 5141, 5989, 10282, 10961, 11978, 21922, 66833, 77857, 133666, 142493, 155714, 284986, 580933, 1161866, 7552129, 15104258]

約数ペア:

[(1, 15104258), (2, 7552129), (13, 1161866), (26, 580933), (53, 284986), (97, 155714), (106, 142493), (113, 133666), (194, 77857), (226, 66833), (689, 21922), (1261, 11978), (1378, 10961), (1469, 10282), (2522, 5989), (2938, 5141)]