149247505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{159623}}^1$

素因数の和:159656

約数の個数: 16

約数和(自身を含む): 206872704

約数和(自身を除く): 57625199

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 159623, 798115, 1755853, 2713591, 8779265, 13567955, 29849501, 149247505]

約数ペア:

[(1, 149247505), (5, 29849501), (11, 13567955), (17, 8779265), (55, 2713591), (85, 1755853), (187, 798115), (935, 159623)]