149305169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{6689}}^1$

素因数の和:6820

約数の個数: 16

約数和(自身を含む): 171959760

約数和(自身を除く): 22654591

約数列:

[1, 13, 17, 101, 221, 1313, 1717, 6689, 22321, 86957, 113713, 675589, 1478269, 8782657, 11485013, 149305169]

約数ペア:

[(1, 149305169), (13, 11485013), (17, 8782657), (101, 1478269), (221, 675589), (1313, 113713), (1717, 86957), (6689, 22321)]