149765433

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{9643}}^1$

素因数の和:9844

約数の個数: 16

約数和(自身を含む): 207384576

約数和(自身を除く): 57619143

約数列:

[1, 3, 31, 93, 167, 501, 5177, 9643, 15531, 28929, 298933, 896799, 1610381, 4831143, 49921811, 149765433]

約数ペア:

[(1, 149765433), (3, 49921811), (31, 4831143), (93, 1610381), (167, 896799), (501, 298933), (5177, 28929), (9643, 15531)]