156940822612

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{29041603}}^1$

素因数の和:29041807

約数の個数: 24

約数和(自身を含む): 315507985856

約数和(自身を除く): 158567163244

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 29041603, 58083206, 116166412, 203291221, 406582442, 813164884, 5605029379, 11210058758, 22420117516, 39235205653, 78470411306, 156940822612]

約数ペア:

[(1, 156940822612), (2, 78470411306), (4, 39235205653), (7, 22420117516), (14, 11210058758), (28, 5605029379), (193, 813164884), (386, 406582442), (772, 203291221), (1351, 116166412), (2702, 58083206), (5404, 29041603)]