156961199045

素因数分解:

$5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2687}}^1\times {\mathrm{9221}}^1$

素因数の和:12101

約数の個数: 32

約数和(自身を含む): 216554397696

約数和(自身を除く): 59593198651

約数列:

[1, 5, 7, 35, 181, 905, 1267, 2687, 6335, 9221, 13435, 18809, 46105, 64547, 94045, 322735, 486347, 1669001, 2431735, 3404429, 8345005, 11683007, 17022145, 24776827, 58415035, 123884135, 173437789, 867188945, 4484605687, 22423028435, 31392239809, 156961199045]

約数ペア:

[(1, 156961199045), (5, 31392239809), (7, 22423028435), (35, 4484605687), (181, 867188945), (905, 173437789), (1267, 123884135), (2687, 58415035), (6335, 24776827), (9221, 17022145), (13435, 11683007), (18809, 8345005), (46105, 3404429), (64547, 2431735), (94045, 1669001), (322735, 486347)]