151504974

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{442997}}^1$

素因数の和:443024

約数の個数: 24

約数和(自身を含む): 345538440

約数和(自身を除く): 194033466

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 442997, 885994, 1328991, 2657982, 3986973, 7973946, 8416943, 16833886, 25250829, 50501658, 75752487, 151504974]

約数ペア:

[(1, 151504974), (2, 75752487), (3, 50501658), (6, 25250829), (9, 16833886), (18, 8416943), (19, 7973946), (38, 3986973), (57, 2657982), (114, 1328991), (171, 885994), (342, 442997)]