156939555861

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{532141}}^1$

素因数の和:532495

約数の個数: 40

約数和(自身を含む): 256526501088

約数和(自身を除く): 99586945227

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 331, 891, 993, 2979, 3641, 8937, 10923, 26811, 32769, 98307, 294921, 532141, 1596423, 4789269, 5853551, 14367807, 17560653, 43103421, 52681959, 158045877, 176138671, 474137631, 528416013, 1585248039, 1937525381, 4755744117, 5812576143, 14267232351, 17437728429, 52313185287, 156939555861]

約数ペア:

[(1, 156939555861), (3, 52313185287), (9, 17437728429), (11, 14267232351), (27, 5812576143), (33, 4755744117), (81, 1937525381), (99, 1585248039), (297, 528416013), (331, 474137631), (891, 176138671), (993, 158045877), (2979, 52681959), (3641, 43103421), (8937, 17560653), (10923, 14367807), (26811, 5853551), (32769, 4789269), (98307, 1596423), (294921, 532141)]