156613419891

素因数分解:

$3^4\times {\mathrm{709}}^1\times {\mathrm{1607}}^1\times {\mathrm{1697}}^1$

素因数の和:4025

約数の個数: 40

約数和(自身を含む): 234567289440

約数和(自身を除く): 77953869549

約数列:

[1, 3, 9, 27, 81, 709, 1607, 1697, 2127, 4821, 5091, 6381, 14463, 15273, 19143, 43389, 45819, 57429, 130167, 137457, 1139363, 1203173, 2727079, 3418089, 3609519, 8181237, 10254267, 10828557, 24543711, 30762801, 32485671, 73631133, 92288403, 97457013, 220893399, 1933499011, 5800497033, 17401491099, 52204473297, 156613419891]

約数ペア:

[(1, 156613419891), (3, 52204473297), (9, 17401491099), (27, 5800497033), (81, 1933499011), (709, 220893399), (1607, 97457013), (1697, 92288403), (2127, 73631133), (4821, 32485671), (5091, 30762801), (6381, 24543711), (14463, 10828557), (15273, 10254267), (19143, 8181237), (43389, 3609519), (45819, 3418089), (57429, 2727079), (130167, 1203173), (137457, 1139363)]