158337410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{205633}}^1$

素因数の和:205658

約数の個数: 32

約数和(自身を含む): 355335552

約数和(自身を除く): 196998142

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 205633, 411266, 1028165, 1439431, 2056330, 2261963, 2878862, 4523926, 7197155, 11309815, 14394310, 15833741, 22619630, 31667482, 79168705, 158337410]

約数ペア:

[(1, 158337410), (2, 79168705), (5, 31667482), (7, 22619630), (10, 15833741), (11, 14394310), (14, 11309815), (22, 7197155), (35, 4523926), (55, 2878862), (70, 2261963), (77, 2056330), (110, 1439431), (154, 1028165), (385, 411266), (770, 205633)]