15767154

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1567}}^1$

素因数の和:1631

約数の個数: 48

約数和(自身を含む): 37669632

約数和(自身を除く): 21902478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1567, 1677, 3134, 3354, 4701, 5031, 9402, 10062, 14103, 20371, 28206, 40742, 61113, 67381, 122226, 134762, 183339, 202143, 366678, 404286, 606429, 875953, 1212858, 1751906, 2627859, 5255718, 7883577, 15767154]

約数ペア:

[(1, 15767154), (2, 7883577), (3, 5255718), (6, 2627859), (9, 1751906), (13, 1212858), (18, 875953), (26, 606429), (39, 404286), (43, 366678), (78, 202143), (86, 183339), (117, 134762), (129, 122226), (234, 67381), (258, 61113), (387, 40742), (559, 28206), (774, 20371), (1118, 14103), (1567, 10062), (1677, 9402), (3134, 5031), (3354, 4701)]