156946828790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{4946323}}^1$

素因数の和:4946516

約数の個数: 32

約数和(自身を含む): 299153675520

約数和(自身を除く): 142206846730

約数列:

[1, 2, 5, 10, 19, 38, 95, 167, 190, 334, 835, 1670, 3173, 6346, 15865, 31730, 4946323, 9892646, 24731615, 49463230, 93980137, 187960274, 469900685, 826035941, 939801370, 1652071882, 4130179705, 8260359410, 15694682879, 31389365758, 78473414395, 156946828790]

約数ペア:

[(1, 156946828790), (2, 78473414395), (5, 31389365758), (10, 15694682879), (19, 8260359410), (38, 4130179705), (95, 1652071882), (167, 939801370), (190, 826035941), (334, 469900685), (835, 187960274), (1670, 93980137), (3173, 49463230), (6346, 24731615), (15865, 9892646), (31730, 4946323)]