156939321394

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1\times {\mathrm{3637}}^1$

素因数の和:4618

約数の個数: 32

約数和(自身を含む): 238361760000

約数和(自身を除く): 81422438606

約数列:

[1, 2, 181, 199, 362, 398, 599, 1198, 3637, 7274, 36019, 72038, 108419, 119201, 216838, 238402, 658297, 723763, 1316594, 1447526, 2178563, 4357126, 21575381, 43150762, 131001103, 262002206, 394319903, 433534037, 788639806, 867068074, 78469660697, 156939321394]

約数ペア:

[(1, 156939321394), (2, 78469660697), (181, 867068074), (199, 788639806), (362, 433534037), (398, 394319903), (599, 262002206), (1198, 131001103), (3637, 43150762), (7274, 21575381), (36019, 4357126), (72038, 2178563), (108419, 1447526), (119201, 1316594), (216838, 723763), (238402, 658297)]