148536215

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1\times {\mathrm{983}}^1$

素因数の和:1678

約数の個数: 16

約数和(自身を含む): 182504448

約数和(自身を除く): 33968233

約数列:

[1, 5, 47, 235, 643, 983, 3215, 4915, 30221, 46201, 151105, 231005, 632069, 3160345, 29707243, 148536215]

約数ペア:

[(1, 148536215), (5, 29707243), (47, 3160345), (235, 632069), (643, 231005), (983, 151105), (3215, 46201), (4915, 30221)]