157048547399

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21139931}}^1$

素因数の和:21139990

約数の個数: 16

約数和(自身を含む): 182649012480

約数和(自身を除く): 25600465081

約数列:

[1, 17, 19, 23, 323, 391, 437, 7429, 21139931, 359378827, 401658689, 486218413, 6828197713, 8265713021, 9238149847, 157048547399]

約数ペア:

[(1, 157048547399), (17, 9238149847), (19, 8265713021), (23, 6828197713), (323, 486218413), (391, 401658689), (437, 359378827), (7429, 21139931)]