143148734

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{4211}}^1$

素因数の和:4975

約数の個数: 16

約数和(自身を含む): 224415360

約数和(自身を除く): 81266626

約数列:

[1, 2, 23, 46, 739, 1478, 4211, 8422, 16997, 33994, 96853, 193706, 3111929, 6223858, 71574367, 143148734]

約数ペア:

[(1, 143148734), (2, 71574367), (23, 6223858), (46, 3111929), (739, 193706), (1478, 96853), (4211, 33994), (8422, 16997)]