147703888

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{543029}}^1$

素因数の和:543054

約数の個数: 20

約数和(自身を含む): 303010740

約数和(自身を除く): 155306852

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 543029, 1086058, 2172116, 4344232, 8688464, 9231493, 18462986, 36925972, 73851944, 147703888]

約数ペア:

[(1, 147703888), (2, 73851944), (4, 36925972), (8, 18462986), (16, 9231493), (17, 8688464), (34, 4344232), (68, 2172116), (136, 1086058), (272, 543029)]