154609870

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{230761}}^1$

素因数の和:230835

約数の個数: 16

約数和(自身を含む): 282452688

約数和(自身を除く): 127842818

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 230761, 461522, 1153805, 2307610, 15460987, 30921974, 77304935, 154609870]

約数ペア:

[(1, 154609870), (2, 77304935), (5, 30921974), (10, 15460987), (67, 2307610), (134, 1153805), (335, 461522), (670, 230761)]