145054056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1567}}^1$

素因数の和:1631

約数の個数: 128

約数和(自身を含む): 451584000

約数和(自身を除く): 306529944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 38, 42, 56, 57, 58, 76, 84, 87, 114, 116, 133, 152, 168, 174, 203, 228, 232, 266, 348, 399, 406, 456, 532, 551, 609, 696, 798, 812, 1064, 1102, 1218, 1567, 1596, 1624, 1653, 2204, 2436, 3134, 3192, 3306, 3857, 4408, 4701, 4872, 6268, 6612, 7714, 9402, 10969, 11571, 12536, 13224, 15428, 18804, 21938, 23142, 29773, 30856, 32907, 37608, 43876, 45443, 46284, 59546, 65814, 87752, 89319, 90886, 92568, 119092, 131628, 136329, 178638, 181772, 208411, 238184, 263256, 272658, 318101, 357276, 363544, 416822, 545316, 625233, 636202, 714552, 833644, 863417, 954303, 1090632, 1250466, 1272404, 1667288, 1726834, 1908606, 2500932, 2544808, 2590251, 3453668, 3817212, 5001864, 5180502, 6043919, 6907336, 7634424, 10361004, 12087838, 18131757, 20722008, 24175676, 36263514, 48351352, 72527028, 145054056]

約数ペア:

[(1, 145054056), (2, 72527028), (3, 48351352), (4, 36263514), (6, 24175676), (7, 20722008), (8, 18131757), (12, 12087838), (14, 10361004), (19, 7634424), (21, 6907336), (24, 6043919), (28, 5180502), (29, 5001864), (38, 3817212), (42, 3453668), (56, 2590251), (57, 2544808), (58, 2500932), (76, 1908606), (84, 1726834), (87, 1667288), (114, 1272404), (116, 1250466), (133, 1090632), (152, 954303), (168, 863417), (174, 833644), (203, 714552), (228, 636202), (232, 625233), (266, 545316), (348, 416822), (399, 363544), (406, 357276), (456, 318101), (532, 272658), (551, 263256), (609, 238184), (696, 208411), (798, 181772), (812, 178638), (1064, 136329), (1102, 131628), (1218, 119092), (1567, 92568), (1596, 90886), (1624, 89319), (1653, 87752), (2204, 65814), (2436, 59546), (3134, 46284), (3192, 45443), (3306, 43876), (3857, 37608), (4408, 32907), (4701, 30856), (4872, 29773), (6268, 23142), (6612, 21938), (7714, 18804), (9402, 15428), (10969, 13224), (11571, 12536)]