167788130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{986989}}^1$

素因数の和:987013

約数の個数: 16

約数和(自身を含む): 319784760

約数和(自身を除く): 151996630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 986989, 1973978, 4934945, 9869890, 16778813, 33557626, 83894065, 167788130]

約数ペア:

[(1, 167788130), (2, 83894065), (5, 33557626), (10, 16778813), (17, 9869890), (34, 4934945), (85, 1973978), (170, 986989)]