156617502657

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{1054429}}^1$

素因数の和:1055093

約数の個数: 32

約数和(自身を含む): 260756321280

約数和(自身を除く): 104138818623

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 643, 1929, 4501, 7073, 13503, 21219, 49511, 148533, 1054429, 3163287, 7381003, 11598719, 22143009, 34796157, 81191033, 243573099, 677997847, 2033993541, 4745984929, 7457976317, 14237954787, 22373928951, 52205834219, 156617502657]

約数ペア:

[(1, 156617502657), (3, 52205834219), (7, 22373928951), (11, 14237954787), (21, 7457976317), (33, 4745984929), (77, 2033993541), (231, 677997847), (643, 243573099), (1929, 81191033), (4501, 34796157), (7073, 22143009), (13503, 11598719), (21219, 7381003), (49511, 3163287), (148533, 1054429)]