144359462

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{487}}^1\times {\mathrm{877}}^1$

素因数の和:1392

約数の個数: 24

約数和(自身を含む): 235226736

約数和(自身を除く): 90867274

約数列:

[1, 2, 13, 26, 169, 338, 487, 877, 974, 1754, 6331, 11401, 12662, 22802, 82303, 148213, 164606, 296426, 427099, 854198, 5552287, 11104574, 72179731, 144359462]

約数ペア:

[(1, 144359462), (2, 72179731), (13, 11104574), (26, 5552287), (169, 854198), (338, 427099), (487, 296426), (877, 164606), (974, 148213), (1754, 82303), (6331, 22802), (11401, 12662)]