147197951

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7549}}^1$

素因数の和:7634

約数の個数: 16

約数和(自身を含む): 165254400

約数和(自身を除く): 18056449

約数列:

[1, 17, 31, 37, 527, 629, 1147, 7549, 19499, 128333, 234019, 279313, 3978323, 4748321, 8658703, 147197951]

約数ペア:

[(1, 147197951), (17, 8658703), (31, 4748321), (37, 3978323), (527, 279313), (629, 234019), (1147, 128333), (7549, 19499)]