149289734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{295039}}^1$

素因数の和:295075

約数の個数: 16

約数和(自身を含む): 254914560

約数和(自身を除く): 105624826

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 295039, 590078, 3245429, 6490858, 6785897, 13571794, 74644867, 149289734]

約数ペア:

[(1, 149289734), (2, 74644867), (11, 13571794), (22, 6785897), (23, 6490858), (46, 3245429), (253, 590078), (506, 295039)]