15129168

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 42050880

約数和(自身を除く): 26921712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 152, 159, 212, 228, 304, 313, 318, 424, 456, 626, 636, 848, 912, 939, 1007, 1252, 1272, 1878, 2014, 2504, 2544, 3021, 3756, 4028, 5008, 5947, 6042, 7512, 8056, 11894, 12084, 15024, 16112, 16589, 17841, 23788, 24168, 33178, 35682, 47576, 48336, 49767, 66356, 71364, 95152, 99534, 132712, 142728, 199068, 265424, 285456, 315191, 398136, 630382, 796272, 945573, 1260764, 1891146, 2521528, 3782292, 5043056, 7564584, 15129168]

約数ペア:

[(1, 15129168), (2, 7564584), (3, 5043056), (4, 3782292), (6, 2521528), (8, 1891146), (12, 1260764), (16, 945573), (19, 796272), (24, 630382), (38, 398136), (48, 315191), (53, 285456), (57, 265424), (76, 199068), (106, 142728), (114, 132712), (152, 99534), (159, 95152), (212, 71364), (228, 66356), (304, 49767), (313, 48336), (318, 47576), (424, 35682), (456, 33178), (626, 24168), (636, 23788), (848, 17841), (912, 16589), (939, 16112), (1007, 15024), (1252, 12084), (1272, 11894), (1878, 8056), (2014, 7512), (2504, 6042), (2544, 5947), (3021, 5008), (3756, 4028)]