154969834

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1\times {\mathrm{1201}}^1$

素因数の和:1785

約数の個数: 16

約数和(自身を含む): 234750600

約数和(自身を除く): 79780766

約数列:

[1, 2, 149, 298, 433, 866, 1201, 2402, 64517, 129034, 178949, 357898, 520033, 1040066, 77484917, 154969834]

約数ペア:

[(1, 154969834), (2, 77484917), (149, 1040066), (298, 520033), (433, 357898), (866, 178949), (1201, 129034), (2402, 64517)]