153664242

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1113509}}^1$

素因数の和:1113537

約数の個数: 16

約数和(自身を含む): 320690880

約数和(自身を除く): 167026638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1113509, 2227018, 3340527, 6681054, 25610707, 51221414, 76832121, 153664242]

約数ペア:

[(1, 153664242), (2, 76832121), (3, 51221414), (6, 25610707), (23, 6681054), (46, 3340527), (69, 2227018), (138, 1113509)]