146417145

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{199207}}^1$

素因数の和:199229

約数の個数: 24

約数和(自身を含む): 272516544

約数和(自身を除く): 126099399

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 199207, 597621, 996035, 1394449, 2988105, 4183347, 6972245, 9761143, 20916735, 29283429, 48805715, 146417145]

約数ペア:

[(1, 146417145), (3, 48805715), (5, 29283429), (7, 20916735), (15, 9761143), (21, 6972245), (35, 4183347), (49, 2988105), (105, 1394449), (147, 996035), (245, 597621), (735, 199207)]