171668154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{215123}}^1$

素因数の和:215154

約数の個数: 32

約数和(自身を含む): 413038080

約数和(自身を除く): 241369926

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 215123, 430246, 645369, 1290738, 1505861, 3011722, 4087337, 4517583, 8174674, 9035166, 12262011, 24524022, 28611359, 57222718, 85834077, 171668154]

約数ペア:

[(1, 171668154), (2, 85834077), (3, 57222718), (6, 28611359), (7, 24524022), (14, 12262011), (19, 9035166), (21, 8174674), (38, 4517583), (42, 4087337), (57, 3011722), (114, 1505861), (133, 1290738), (266, 645369), (399, 430246), (798, 215123)]