1276160056

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{1016051}}^1$

素因数の和:1016214

約数の個数: 16

約数和(自身を含む): 2408043240

約数和(自身を除く): 1131883184

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 1016051, 2032102, 4064204, 8128408, 159520007, 319040014, 638080028, 1276160056]

約数ペア:

[(1, 1276160056), (2, 638080028), (4, 319040014), (8, 159520007), (157, 8128408), (314, 4064204), (628, 2032102), (1256, 1016051)]