158854956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1018301}}^1$

素因数の和:1018321

約数の個数: 24

約数和(自身を含む): 399174384

約数和(自身を除く): 240319428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1018301, 2036602, 3054903, 4073204, 6109806, 12219612, 13237913, 26475826, 39713739, 52951652, 79427478, 158854956]

約数ペア:

[(1, 158854956), (2, 79427478), (3, 52951652), (4, 39713739), (6, 26475826), (12, 13237913), (13, 12219612), (26, 6109806), (39, 4073204), (52, 3054903), (78, 2036602), (156, 1018301)]