142520702

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{4799}}^1$

素因数の和:5311

約数の個数: 16

約数和(自身を含む): 221184000

約数和(自身を除く): 78663298

約数列:

[1, 2, 31, 62, 479, 958, 4799, 9598, 14849, 29698, 148769, 297538, 2298721, 4597442, 71260351, 142520702]

約数ペア:

[(1, 142520702), (2, 71260351), (31, 4597442), (62, 2298721), (479, 297538), (958, 148769), (4799, 29698), (9598, 14849)]