147067130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{300137}}^1$

素因数の和:300158

約数の個数: 24

約数和(自身を含む): 307941588

約数和(自身を除く): 160874458

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 300137, 600274, 1500685, 2100959, 3001370, 4201918, 10504795, 14706713, 21009590, 29413426, 73533565, 147067130]

約数ペア:

[(1, 147067130), (2, 73533565), (5, 29413426), (7, 21009590), (10, 14706713), (14, 10504795), (35, 4201918), (49, 3001370), (70, 2100959), (98, 1500685), (245, 600274), (490, 300137)]