136156918

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{7237}}^1$

素因数の和:7671

約数の個数: 16

約数和(自身を含む): 213665760

約数和(自身を除く): 77508842

約数列:

[1, 2, 23, 46, 409, 818, 7237, 9407, 14474, 18814, 166451, 332902, 2959933, 5919866, 68078459, 136156918]

約数ペア:

[(1, 136156918), (2, 68078459), (23, 5919866), (46, 2959933), (409, 332902), (818, 166451), (7237, 18814), (9407, 14474)]