145802622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{17987}}^1$

素因数の和:18192

約数の個数: 32

約数和(自身を含む): 335008512

約数和(自身を除く): 189205890

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 8106, 17987, 35974, 53961, 107922, 125909, 251818, 377727, 755454, 3471491, 6942982, 10414473, 20828946, 24300437, 48600874, 72901311, 145802622]

約数ペア:

[(1, 145802622), (2, 72901311), (3, 48600874), (6, 24300437), (7, 20828946), (14, 10414473), (21, 6942982), (42, 3471491), (193, 755454), (386, 377727), (579, 251818), (1158, 125909), (1351, 107922), (2702, 53961), (4053, 35974), (8106, 17987)]