155080321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1607}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 175362048

約数和(自身を除く): 20281727

約数列:

[1, 11, 31, 283, 341, 1607, 3113, 8773, 17677, 49817, 96503, 454781, 547987, 5002591, 14098211, 155080321]

約数ペア:

[(1, 155080321), (11, 14098211), (31, 5002591), (283, 547987), (341, 454781), (1607, 96503), (3113, 49817), (8773, 17677)]