156733172397

素因数分解:

$3^7\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{23833}}^1$

素因数の和:23982

約数の個数: 64

約数和(自身を含む): 245158430720

約数和(自身を除く): 88425258323

約数列:

[1, 3, 9, 27, 31, 81, 93, 97, 243, 279, 291, 729, 837, 873, 2187, 2511, 2619, 3007, 7533, 7857, 9021, 22599, 23571, 23833, 27063, 67797, 70713, 71499, 81189, 212139, 214497, 243567, 643491, 730701, 738823, 1930473, 2192103, 2216469, 2311801, 5791419, 6576309, 6649407, 6935403, 17374257, 19948221, 20806209, 52122771, 59844663, 62418627, 71665831, 179533989, 187255881, 214997493, 538601967, 561767643, 644992479, 1615805901, 1685302929, 1934977437, 5055908787, 5804932311, 17414796933, 52244390799, 156733172397]

約数ペア:

[(1, 156733172397), (3, 52244390799), (9, 17414796933), (27, 5804932311), (31, 5055908787), (81, 1934977437), (93, 1685302929), (97, 1615805901), (243, 644992479), (279, 561767643), (291, 538601967), (729, 214997493), (837, 187255881), (873, 179533989), (2187, 71665831), (2511, 62418627), (2619, 59844663), (3007, 52122771), (7533, 20806209), (7857, 19948221), (9021, 17374257), (22599, 6935403), (23571, 6649407), (23833, 6576309), (27063, 5791419), (67797, 2311801), (70713, 2216469), (71499, 2192103), (81189, 1930473), (212139, 738823), (214497, 730701), (243567, 643491)]