140161218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1015661}}^1$

素因数の和:1015689

約数の個数: 16

約数和(自身を含む): 292510656

約数和(自身を除く): 152349438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1015661, 2031322, 3046983, 6093966, 23360203, 46720406, 70080609, 140161218]

約数ペア:

[(1, 140161218), (2, 70080609), (3, 46720406), (6, 23360203), (23, 6093966), (46, 3046983), (69, 2031322), (138, 1015661)]