128278370286

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{980137}}^1$

素因数の和:980817

約数の個数: 48

約数和(自身を含む): 303662434608

約数和(自身を除く): 175384064322

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 661, 1322, 1983, 3966, 5949, 7271, 11898, 14542, 21813, 43626, 65439, 130878, 980137, 1960274, 2940411, 5880822, 8821233, 10781507, 17642466, 21563014, 32344521, 64689042, 97033563, 194067126, 647870557, 1295741114, 1943611671, 3887223342, 5830835013, 7126576127, 11661670026, 14253152254, 21379728381, 42759456762, 64139185143, 128278370286]

約数ペア:

[(1, 128278370286), (2, 64139185143), (3, 42759456762), (6, 21379728381), (9, 14253152254), (11, 11661670026), (18, 7126576127), (22, 5830835013), (33, 3887223342), (66, 1943611671), (99, 1295741114), (198, 647870557), (661, 194067126), (1322, 97033563), (1983, 64689042), (3966, 32344521), (5949, 21563014), (7271, 17642466), (11898, 10781507), (14542, 8821233), (21813, 5880822), (43626, 2940411), (65439, 1960274), (130878, 980137)]