153488982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1112239}}^1$

素因数の和:1112267

約数の個数: 16

約数和(自身を含む): 320325120

約数和(自身を除く): 166836138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1112239, 2224478, 3336717, 6673434, 25581497, 51162994, 76744491, 153488982]

約数ペア:

[(1, 153488982), (2, 76744491), (3, 51162994), (6, 25581497), (23, 6673434), (46, 3336717), (69, 2224478), (138, 1112239)]