155689628

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{919}}^1\times {\mathrm{1033}}^1$

素因数の和:1997

約数の個数: 24

約数和(自身を含む): 279676320

約数和(自身を除く): 123986692

約数列:

[1, 2, 4, 41, 82, 164, 919, 1033, 1838, 2066, 3676, 4132, 37679, 42353, 75358, 84706, 150716, 169412, 949327, 1898654, 3797308, 38922407, 77844814, 155689628]

約数ペア:

[(1, 155689628), (2, 77844814), (4, 38922407), (41, 3797308), (82, 1898654), (164, 949327), (919, 169412), (1033, 150716), (1838, 84706), (2066, 75358), (3676, 42353), (4132, 37679)]