149779716

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{121181}}^1$

素因数の和:121291

約数の個数: 24

約数和(自身を含む): 352881984

約数和(自身を除く): 203102268

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 121181, 242362, 363543, 484724, 727086, 1454172, 12481643, 24963286, 37444929, 49926572, 74889858, 149779716]

約数ペア:

[(1, 149779716), (2, 74889858), (3, 49926572), (4, 37444929), (6, 24963286), (12, 12481643), (103, 1454172), (206, 727086), (309, 484724), (412, 363543), (618, 242362), (1236, 121181)]