148087589

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{877}}^1$

素因数の和:1340

約数の個数: 16

約数和(自身を含む): 165204480

約数和(自身を除く): 17116891

約数列:

[1, 13, 31, 403, 419, 877, 5447, 11401, 12989, 27187, 168857, 353431, 367463, 4777019, 11391353, 148087589]

約数ペア:

[(1, 148087589), (13, 11391353), (31, 4777019), (403, 367463), (419, 353431), (877, 168857), (5447, 27187), (11401, 12989)]