141145198

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{4201}}^1$

素因数の和:4467

約数の個数: 16

約数和(自身を含む): 215108784

約数和(自身を除く): 73963586

約数列:

[1, 2, 107, 157, 214, 314, 4201, 8402, 16799, 33598, 449507, 659557, 899014, 1319114, 70572599, 141145198]

約数ペア:

[(1, 141145198), (2, 70572599), (107, 1319114), (157, 899014), (214, 659557), (314, 449507), (4201, 33598), (8402, 16799)]