159290070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{67211}}^1$

素因数の和:67300

約数の個数: 32

約数和(自身を含む): 387141120

約数和(自身を除く): 227851050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 67211, 134422, 201633, 336055, 403266, 672110, 1008165, 2016330, 5309669, 10619338, 15929007, 26548345, 31858014, 53096690, 79645035, 159290070]

約数ペア:

[(1, 159290070), (2, 79645035), (3, 53096690), (5, 31858014), (6, 26548345), (10, 15929007), (15, 10619338), (30, 5309669), (79, 2016330), (158, 1008165), (237, 672110), (395, 403266), (474, 336055), (790, 201633), (1185, 134422), (2370, 67211)]