143452764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43789}}^1$

素因数の和:43819

約数の個数: 72

約数和(自身を含む): 446307680

約数和(自身を除く): 302854916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 43789, 87578, 131367, 175156, 262734, 306523, 394101, 525468, 569257, 613046, 788202, 919569, 1138514, 1226092, 1576404, 1707771, 1839138, 2277028, 2758707, 3415542, 3678276, 3984799, 5123313, 5517414, 6831084, 7969598, 10246626, 11034828, 11954397, 15939196, 20493252, 23908794, 35863191, 47817588, 71726382, 143452764]

約数ペア:

[(1, 143452764), (2, 71726382), (3, 47817588), (4, 35863191), (6, 23908794), (7, 20493252), (9, 15939196), (12, 11954397), (13, 11034828), (14, 10246626), (18, 7969598), (21, 6831084), (26, 5517414), (28, 5123313), (36, 3984799), (39, 3678276), (42, 3415542), (52, 2758707), (63, 2277028), (78, 1839138), (84, 1707771), (91, 1576404), (117, 1226092), (126, 1138514), (156, 919569), (182, 788202), (234, 613046), (252, 569257), (273, 525468), (364, 394101), (468, 306523), (546, 262734), (819, 175156), (1092, 131367), (1638, 87578), (3276, 43789)]