140615065

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{1913}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 172305936

約数和(自身を除く): 31690871

約数列:

[1, 5, 61, 241, 305, 1205, 1913, 9565, 14701, 73505, 116693, 461033, 583465, 2305165, 28123013, 140615065]

約数ペア:

[(1, 140615065), (5, 28123013), (61, 2305165), (241, 583465), (305, 461033), (1205, 116693), (1913, 73505), (9565, 14701)]