15162966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9257}}^1$

素因数の和:9285

約数の個数: 48

約数和(自身を含む): 40438944

約数和(自身を除く): 25275978

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 9257, 18514, 27771, 55542, 64799, 83313, 120341, 129598, 166626, 194397, 240682, 361023, 388794, 583191, 722046, 842387, 1083069, 1166382, 1684774, 2166138, 2527161, 5054322, 7581483, 15162966]

約数ペア:

[(1, 15162966), (2, 7581483), (3, 5054322), (6, 2527161), (7, 2166138), (9, 1684774), (13, 1166382), (14, 1083069), (18, 842387), (21, 722046), (26, 583191), (39, 388794), (42, 361023), (63, 240682), (78, 194397), (91, 166626), (117, 129598), (126, 120341), (182, 83313), (234, 64799), (273, 55542), (546, 27771), (819, 18514), (1638, 9257)]