136475238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{988951}}^1$

素因数の和:988979

約数の個数: 16

約数和(自身を含む): 284818176

約数和(自身を除く): 148342938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 988951, 1977902, 2966853, 5933706, 22745873, 45491746, 68237619, 136475238]

約数ペア:

[(1, 136475238), (2, 68237619), (3, 45491746), (6, 22745873), (23, 5933706), (46, 2966853), (69, 1977902), (138, 988951)]