149111226266

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1\times {\mathrm{572549}}^1$

素因数の和:573409

約数の個数: 16

約数和(自身を含む): 225142691400

約数和(自身を除く): 76031465134

約数列:

[1, 2, 197, 394, 661, 1322, 130217, 260434, 572549, 1145098, 112792153, 225584306, 378454889, 756909778, 74555613133, 149111226266]

約数ペア:

[(1, 149111226266), (2, 74555613133), (197, 756909778), (394, 378454889), (661, 225584306), (1322, 112792153), (130217, 1145098), (260434, 572549)]