157214607

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{250741}}^1$

素因数の和:250774

約数の個数: 16

約数和(自身を含む): 240712320

約数和(自身を除く): 83497713

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 250741, 752223, 2758151, 4764079, 8274453, 14292237, 52404869, 157214607]

約数ペア:

[(1, 157214607), (3, 52404869), (11, 14292237), (19, 8274453), (33, 4764079), (57, 2758151), (209, 752223), (627, 250741)]