15199548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 45158400

約数和(自身を除く): 29958852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 449, 546, 651, 806, 868, 898, 1092, 1209, 1302, 1347, 1612, 1796, 2418, 2604, 2694, 2821, 3143, 4836, 5388, 5642, 5837, 6286, 8463, 9429, 11284, 11674, 12572, 13919, 16926, 17511, 18858, 23348, 27838, 33852, 35022, 37716, 40859, 41757, 55676, 70044, 81718, 83514, 97433, 122577, 163436, 167028, 180947, 194866, 245154, 292299, 361894, 389732, 490308, 542841, 584598, 723788, 1085682, 1169196, 1266629, 2171364, 2533258, 3799887, 5066516, 7599774, 15199548]

約数ペア:

[(1, 15199548), (2, 7599774), (3, 5066516), (4, 3799887), (6, 2533258), (7, 2171364), (12, 1266629), (13, 1169196), (14, 1085682), (21, 723788), (26, 584598), (28, 542841), (31, 490308), (39, 389732), (42, 361894), (52, 292299), (62, 245154), (78, 194866), (84, 180947), (91, 167028), (93, 163436), (124, 122577), (156, 97433), (182, 83514), (186, 81718), (217, 70044), (273, 55676), (364, 41757), (372, 40859), (403, 37716), (434, 35022), (449, 33852), (546, 27838), (651, 23348), (806, 18858), (868, 17511), (898, 16926), (1092, 13919), (1209, 12572), (1302, 11674), (1347, 11284), (1612, 9429), (1796, 8463), (2418, 6286), (2604, 5837), (2694, 5642), (2821, 5388), (3143, 4836)]