158013464

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{38653}}^1$

素因数の和:38739

約数の個数: 32

約数和(自身を含む): 343247520

約数和(自身を除く): 185234056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 38653, 77306, 154612, 270571, 309224, 541142, 1082284, 2164568, 2821669, 5643338, 11286676, 19751683, 22573352, 39503366, 79006732, 158013464]

約数ペア:

[(1, 158013464), (2, 79006732), (4, 39503366), (7, 22573352), (8, 19751683), (14, 11286676), (28, 5643338), (56, 2821669), (73, 2164568), (146, 1082284), (292, 541142), (511, 309224), (584, 270571), (1022, 154612), (2044, 77306), (4088, 38653)]