161800538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{59617}}^1$

素因数の和:59701

約数の個数: 16

約数和(自身を含む): 257549760

約数和(自身を除く): 95749222

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 59617, 119234, 1371191, 2742382, 3517403, 7034806, 80900269, 161800538]

約数ペア:

[(1, 161800538), (2, 80900269), (23, 7034806), (46, 3517403), (59, 2742382), (118, 1371191), (1357, 119234), (2714, 59617)]