179957414

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1567}}^1$

素因数の和:2220

約数の個数: 32

約数和(自身を含む): 332967936

約数和(自身を除く): 153010522

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 631, 1262, 1567, 3134, 4417, 8203, 8834, 10969, 16406, 20371, 21938, 40742, 57421, 114842, 142597, 285194, 988777, 1977554, 6921439, 12854101, 13842878, 25708202, 89978707, 179957414]

約数ペア:

[(1, 179957414), (2, 89978707), (7, 25708202), (13, 13842878), (14, 12854101), (26, 6921439), (91, 1977554), (182, 988777), (631, 285194), (1262, 142597), (1567, 114842), (3134, 57421), (4417, 40742), (8203, 21938), (8834, 20371), (10969, 16406)]