152563866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{279421}}^1$

素因数の和:279446

約数の個数: 32

約数和(自身を含む): 375543168

約数和(自身を除く): 222979302

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 279421, 558842, 838263, 1676526, 1955947, 3632473, 3911894, 5867841, 7264946, 10897419, 11735682, 21794838, 25427311, 50854622, 76281933, 152563866]

約数ペア:

[(1, 152563866), (2, 76281933), (3, 50854622), (6, 25427311), (7, 21794838), (13, 11735682), (14, 10897419), (21, 7264946), (26, 5867841), (39, 3911894), (42, 3632473), (78, 1955947), (91, 1676526), (182, 838263), (273, 558842), (546, 279421)]