165092142080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{32244559}}^1$

素因数の和:32244584

約数の個数: 44

約数和(自身を含む): 396027685920

約数和(自身を除く): 230935543840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 32244559, 64489118, 128978236, 161222795, 257956472, 322445590, 515912944, 644891180, 1031825888, 1289782360, 2063651776, 2579564720, 4127303552, 5159129440, 8254607104, 10318258880, 16509214208, 20636517760, 33018428416, 41273035520, 82546071040, 165092142080]

約数ペア:

[(1, 165092142080), (2, 82546071040), (4, 41273035520), (5, 33018428416), (8, 20636517760), (10, 16509214208), (16, 10318258880), (20, 8254607104), (32, 5159129440), (40, 4127303552), (64, 2579564720), (80, 2063651776), (128, 1289782360), (160, 1031825888), (256, 644891180), (320, 515912944), (512, 322445590), (640, 257956472), (1024, 161222795), (1280, 128978236), (2560, 64489118), (5120, 32244559)]