143493042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{310591}}^1$

素因数の和:310614

約数の個数: 32

約数和(自身を含む): 357801984

約数和(自身を除く): 214308942

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 310591, 621182, 931773, 1863546, 2174137, 3416501, 4348274, 6522411, 6833002, 10249503, 13044822, 20499006, 23915507, 47831014, 71746521, 143493042]

約数ペア:

[(1, 143493042), (2, 71746521), (3, 47831014), (6, 23915507), (7, 20499006), (11, 13044822), (14, 10249503), (21, 6833002), (22, 6522411), (33, 4348274), (42, 3416501), (66, 2174137), (77, 1863546), (154, 931773), (231, 621182), (462, 310591)]