148378464

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{39631}}^1$

素因数の和:39660

約数の個数: 72

約数和(自身を含む): 454420512

約数和(自身を除く): 306042048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 39631, 79262, 118893, 158524, 237786, 317048, 356679, 475572, 515203, 634096, 713358, 951144, 1030406, 1268192, 1426716, 1545609, 1902288, 2060812, 2853432, 3091218, 3804576, 4121624, 4636827, 5706864, 6182436, 8243248, 9273654, 11413728, 12364872, 16486496, 18547308, 24729744, 37094616, 49459488, 74189232, 148378464]

約数ペア:

[(1, 148378464), (2, 74189232), (3, 49459488), (4, 37094616), (6, 24729744), (8, 18547308), (9, 16486496), (12, 12364872), (13, 11413728), (16, 9273654), (18, 8243248), (24, 6182436), (26, 5706864), (32, 4636827), (36, 4121624), (39, 3804576), (48, 3091218), (52, 2853432), (72, 2060812), (78, 1902288), (96, 1545609), (104, 1426716), (117, 1268192), (144, 1030406), (156, 951144), (208, 713358), (234, 634096), (288, 515203), (312, 475572), (416, 356679), (468, 317048), (624, 237786), (936, 158524), (1248, 118893), (1872, 79262), (3744, 39631)]