149725794

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{351469}}^1$

素因数の和:351545

約数の個数: 16

約数和(自身を含む): 303670080

約数和(自身を除く): 153944286

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 351469, 702938, 1054407, 2108814, 24954299, 49908598, 74862897, 149725794]

約数ペア:

[(1, 149725794), (2, 74862897), (3, 49908598), (6, 24954299), (71, 2108814), (142, 1054407), (213, 702938), (426, 351469)]