143340902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{51673}}^1$

素因数の和:51767

約数の個数: 16

約数和(自身を含む): 229432560

約数和(自身を除く): 86091658

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 51673, 103346, 981787, 1963574, 3772129, 7544258, 71670451, 143340902]

約数ペア:

[(1, 143340902), (2, 71670451), (19, 7544258), (38, 3772129), (73, 1963574), (146, 981787), (1387, 103346), (2774, 51673)]