177409284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{1327}}^1$

素因数の和:2204

約数の個数: 48

約数和(自身を含む): 446654208

約数和(自身を除く): 269244924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 857, 1327, 1714, 2571, 2654, 3428, 3981, 5142, 5308, 7962, 10284, 11141, 15924, 17251, 22282, 33423, 34502, 44564, 51753, 66846, 69004, 103506, 133692, 207012, 1137239, 2274478, 3411717, 4548956, 6823434, 13646868, 14784107, 29568214, 44352321, 59136428, 88704642, 177409284]

約数ペア:

[(1, 177409284), (2, 88704642), (3, 59136428), (4, 44352321), (6, 29568214), (12, 14784107), (13, 13646868), (26, 6823434), (39, 4548956), (52, 3411717), (78, 2274478), (156, 1137239), (857, 207012), (1327, 133692), (1714, 103506), (2571, 69004), (2654, 66846), (3428, 51753), (3981, 44564), (5142, 34502), (5308, 33423), (7962, 22282), (10284, 17251), (11141, 15924)]