143186706

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19739}}^1$

素因数の和:19791

約数の個数: 48

約数和(自身を含む): 344897280

約数和(自身を除く): 201710574

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 19739, 39478, 59217, 118434, 177651, 256607, 355302, 513214, 611909, 769821, 1223818, 1539642, 1835727, 2309463, 3671454, 4618926, 5507181, 7954817, 11014362, 15909634, 23864451, 47728902, 71593353, 143186706]

約数ペア:

[(1, 143186706), (2, 71593353), (3, 47728902), (6, 23864451), (9, 15909634), (13, 11014362), (18, 7954817), (26, 5507181), (31, 4618926), (39, 3671454), (62, 2309463), (78, 1835727), (93, 1539642), (117, 1223818), (186, 769821), (234, 611909), (279, 513214), (403, 355302), (558, 256607), (806, 177651), (1209, 118434), (2418, 59217), (3627, 39478), (7254, 19739)]