158928364

素因数分解:

$2^2\times 7^3\times {\mathrm{115837}}^1$

素因数の和:115862

約数の個数: 24

約数和(自身を含む): 324346400

約数和(自身を除く): 165418036

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 115837, 231674, 463348, 810859, 1621718, 3243436, 5676013, 11352026, 22704052, 39732091, 79464182, 158928364]

約数ペア:

[(1, 158928364), (2, 79464182), (4, 39732091), (7, 22704052), (14, 11352026), (28, 5676013), (49, 3243436), (98, 1621718), (196, 810859), (343, 463348), (686, 231674), (1372, 115837)]