147567210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{702701}}^1$

素因数の和:702718

約数の個数: 32

約数和(自身を含む): 404756352

約数和(自身を除く): 257189142

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 702701, 1405402, 2108103, 3513505, 4216206, 4918907, 7027010, 9837814, 10540515, 14756721, 21081030, 24594535, 29513442, 49189070, 73783605, 147567210]

約数ペア:

[(1, 147567210), (2, 73783605), (3, 49189070), (5, 29513442), (6, 24594535), (7, 21081030), (10, 14756721), (14, 10540515), (15, 9837814), (21, 7027010), (30, 4918907), (35, 4216206), (42, 3513505), (70, 2108103), (105, 1405402), (210, 702701)]