15206256

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8123}}^1$

素因数の和:8150

約数の個数: 60

約数和(自身を含む): 45835608

約数和(自身を除く): 30629352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 8123, 16246, 24369, 32492, 48738, 64984, 73107, 97476, 105599, 129968, 146214, 194952, 211198, 292428, 316797, 389904, 422396, 584856, 633594, 844792, 950391, 1169712, 1267188, 1689584, 1900782, 2534376, 3801564, 5068752, 7603128, 15206256]

約数ペア:

[(1, 15206256), (2, 7603128), (3, 5068752), (4, 3801564), (6, 2534376), (8, 1900782), (9, 1689584), (12, 1267188), (13, 1169712), (16, 950391), (18, 844792), (24, 633594), (26, 584856), (36, 422396), (39, 389904), (48, 316797), (52, 292428), (72, 211198), (78, 194952), (104, 146214), (117, 129968), (144, 105599), (156, 97476), (208, 73107), (234, 64984), (312, 48738), (468, 32492), (624, 24369), (936, 16246), (1872, 8123)]