168005166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{85109}}^1$

素因数の和:85168

約数の個数: 32

約数和(自身を含む): 392186880

約数和(自身を除く): 224181714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 85109, 170218, 255327, 510654, 595763, 1191526, 1787289, 3574578, 4000123, 8000246, 12000369, 24000738, 28000861, 56001722, 84002583, 168005166]

約数ペア:

[(1, 168005166), (2, 84002583), (3, 56001722), (6, 28000861), (7, 24000738), (14, 12000369), (21, 8000246), (42, 4000123), (47, 3574578), (94, 1787289), (141, 1191526), (282, 595763), (329, 510654), (658, 255327), (987, 170218), (1974, 85109)]