156980259063

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{5261}}^1\times {\mathrm{18731}}^1$

素因数の和:24060

約数の個数: 32

約数和(自身を含む): 236562681600

約数和(自身を除く): 79582422537

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 5261, 15783, 18731, 47349, 56193, 142047, 168579, 310399, 505737, 931197, 1105129, 2793591, 3315387, 8380773, 9946161, 29838483, 98543791, 295631373, 886894119, 2660682357, 5814083669, 17442251007, 52326753021, 156980259063]

約数ペア:

[(1, 156980259063), (3, 52326753021), (9, 17442251007), (27, 5814083669), (59, 2660682357), (177, 886894119), (531, 295631373), (1593, 98543791), (5261, 29838483), (15783, 9946161), (18731, 8380773), (47349, 3315387), (56193, 2793591), (142047, 1105129), (168579, 931197), (310399, 505737)]