155964242

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{484361}}^1$

素因数の和:484393

約数の個数: 16

約数和(自身を含む): 278992512

約数和(自身を除く): 123028270

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 484361, 968722, 3390527, 6781054, 11140303, 22280606, 77982121, 155964242]

約数ペア:

[(1, 155964242), (2, 77982121), (7, 22280606), (14, 11140303), (23, 6781054), (46, 3390527), (161, 968722), (322, 484361)]