144740328

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2423}}^1$

素因数の和:2582

約数の個数: 64

約数和(自身を含む): 383961600

約数和(自身を除く): 239221272

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 131, 152, 228, 262, 393, 456, 524, 786, 1048, 1572, 2423, 2489, 3144, 4846, 4978, 7269, 7467, 9692, 9956, 14538, 14934, 19384, 19912, 29076, 29868, 46037, 58152, 59736, 92074, 138111, 184148, 276222, 317413, 368296, 552444, 634826, 952239, 1104888, 1269652, 1904478, 2539304, 3808956, 6030847, 7617912, 12061694, 18092541, 24123388, 36185082, 48246776, 72370164, 144740328]

約数ペア:

[(1, 144740328), (2, 72370164), (3, 48246776), (4, 36185082), (6, 24123388), (8, 18092541), (12, 12061694), (19, 7617912), (24, 6030847), (38, 3808956), (57, 2539304), (76, 1904478), (114, 1269652), (131, 1104888), (152, 952239), (228, 634826), (262, 552444), (393, 368296), (456, 317413), (524, 276222), (786, 184148), (1048, 138111), (1572, 92074), (2423, 59736), (2489, 58152), (3144, 46037), (4846, 29868), (4978, 29076), (7269, 19912), (7467, 19384), (9692, 14934), (9956, 14538)]