143701814

素因数分解:

$2^1\times {\mathrm{73}}^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:384

約数の個数: 24

約数和(自身を含む): 222387480

約数和(自身を除く): 78685666

約数列:

[1, 2, 73, 97, 139, 146, 194, 278, 5329, 7081, 10147, 10658, 13483, 14162, 20294, 26966, 516913, 740731, 984259, 1033826, 1481462, 1968518, 71850907, 143701814]

約数ペア:

[(1, 143701814), (2, 71850907), (73, 1968518), (97, 1481462), (139, 1033826), (146, 984259), (194, 740731), (278, 516913), (5329, 26966), (7081, 20294), (10147, 14162), (10658, 13483)]