157067762

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1286

約数の個数: 24

約数和(自身を含む): 247090176

約数和(自身を除く): 90022414

約数列:

[1, 2, 31, 62, 71, 142, 961, 1151, 1922, 2201, 2302, 4402, 35681, 68231, 71362, 81721, 136462, 163442, 1106111, 2212222, 2533351, 5066702, 78533881, 157067762]

約数ペア:

[(1, 157067762), (2, 78533881), (31, 5066702), (62, 2533351), (71, 2212222), (142, 1106111), (961, 163442), (1151, 136462), (1922, 81721), (2201, 71362), (2302, 68231), (4402, 35681)]