15782676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 46099200

約数和(自身を除く): 30316524

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 97, 149, 156, 182, 194, 273, 291, 298, 364, 388, 447, 546, 582, 596, 679, 894, 1043, 1092, 1164, 1261, 1358, 1788, 1937, 2037, 2086, 2522, 2716, 3129, 3783, 3874, 4074, 4172, 5044, 5811, 6258, 7566, 7748, 8148, 8827, 11622, 12516, 13559, 14453, 15132, 17654, 23244, 26481, 27118, 28906, 35308, 40677, 43359, 52962, 54236, 57812, 81354, 86718, 101171, 105924, 162708, 173436, 187889, 202342, 303513, 375778, 404684, 563667, 607026, 751556, 1127334, 1214052, 1315223, 2254668, 2630446, 3945669, 5260892, 7891338, 15782676]

約数ペア:

[(1, 15782676), (2, 7891338), (3, 5260892), (4, 3945669), (6, 2630446), (7, 2254668), (12, 1315223), (13, 1214052), (14, 1127334), (21, 751556), (26, 607026), (28, 563667), (39, 404684), (42, 375778), (52, 303513), (78, 202342), (84, 187889), (91, 173436), (97, 162708), (149, 105924), (156, 101171), (182, 86718), (194, 81354), (273, 57812), (291, 54236), (298, 52962), (364, 43359), (388, 40677), (447, 35308), (546, 28906), (582, 27118), (596, 26481), (679, 23244), (894, 17654), (1043, 15132), (1092, 14453), (1164, 13559), (1261, 12516), (1358, 11622), (1788, 8827), (1937, 8148), (2037, 7748), (2086, 7566), (2522, 6258), (2716, 5811), (3129, 5044), (3783, 4172), (3874, 4074)]