163779108

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{192229}}^1$

素因数の和:192307

約数の個数: 24

約数和(自身を含む): 387535680

約数和(自身を除く): 223756572

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 192229, 384458, 576687, 768916, 1153374, 2306748, 13648259, 27296518, 40944777, 54593036, 81889554, 163779108]

約数ペア:

[(1, 163779108), (2, 81889554), (3, 54593036), (4, 40944777), (6, 27296518), (12, 13648259), (71, 2306748), (142, 1153374), (213, 768916), (284, 576687), (426, 384458), (852, 192229)]