15145504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2531}}^1$

素因数の和:2569

約数の個数: 48

約数和(自身を含む): 34455456

約数和(自身を除く): 19309952

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2531, 2992, 5062, 5984, 10124, 20248, 27841, 40496, 43027, 55682, 80992, 86054, 111364, 172108, 222728, 344216, 445456, 473297, 688432, 890912, 946594, 1376864, 1893188, 3786376, 7572752, 15145504]

約数ペア:

[(1, 15145504), (2, 7572752), (4, 3786376), (8, 1893188), (11, 1376864), (16, 946594), (17, 890912), (22, 688432), (32, 473297), (34, 445456), (44, 344216), (68, 222728), (88, 172108), (136, 111364), (176, 86054), (187, 80992), (272, 55682), (352, 43027), (374, 40496), (544, 27841), (748, 20248), (1496, 10124), (2531, 5984), (2992, 5062)]