149051210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193573}}^1$

素因数の和:193598

約数の個数: 32

約数和(自身を含む): 334495872

約数和(自身を除く): 185444662

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 193573, 387146, 967865, 1355011, 1935730, 2129303, 2710022, 4258606, 6775055, 10646515, 13550110, 14905121, 21293030, 29810242, 74525605, 149051210]

約数ペア:

[(1, 149051210), (2, 74525605), (5, 29810242), (7, 21293030), (10, 14905121), (11, 13550110), (14, 10646515), (22, 6775055), (35, 4258606), (55, 2710022), (70, 2129303), (77, 1935730), (110, 1355011), (154, 967865), (385, 387146), (770, 193573)]