133809270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4651}}^1$

素因数の和:4805

約数の個数: 64

約数和(自身を含む): 369778176

約数和(自身を除く): 235968906

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 137, 210, 274, 411, 685, 822, 959, 1370, 1918, 2055, 2877, 4110, 4651, 4795, 5754, 9302, 9590, 13953, 14385, 23255, 27906, 28770, 32557, 46510, 65114, 69765, 97671, 139530, 162785, 195342, 325570, 488355, 637187, 976710, 1274374, 1911561, 3185935, 3823122, 4460309, 6371870, 8920618, 9557805, 13380927, 19115610, 22301545, 26761854, 44603090, 66904635, 133809270]

約数ペア:

[(1, 133809270), (2, 66904635), (3, 44603090), (5, 26761854), (6, 22301545), (7, 19115610), (10, 13380927), (14, 9557805), (15, 8920618), (21, 6371870), (30, 4460309), (35, 3823122), (42, 3185935), (70, 1911561), (105, 1274374), (137, 976710), (210, 637187), (274, 488355), (411, 325570), (685, 195342), (822, 162785), (959, 139530), (1370, 97671), (1918, 69765), (2055, 65114), (2877, 46510), (4110, 32557), (4651, 28770), (4795, 27906), (5754, 23255), (9302, 14385), (9590, 13953)]