153559418

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{11939}}^1$

素因数の和:12109

約数の個数: 16

約数和(自身を含む): 236412000

約数和(自身を除く): 82852582

約数列:

[1, 2, 59, 109, 118, 218, 6431, 11939, 12862, 23878, 704401, 1301351, 1408802, 2602702, 76779709, 153559418]

約数ペア:

[(1, 153559418), (2, 76779709), (59, 2602702), (109, 1408802), (118, 1301351), (218, 704401), (6431, 23878), (11939, 12862)]