143138352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{426007}}^1$

素因数の和:426025

約数の個数: 40

約数和(自身を含む): 422599936

約数和(自身を除く): 279461584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 426007, 852014, 1278021, 1704028, 2556042, 2982049, 3408056, 5112084, 5964098, 6816112, 8946147, 10224168, 11928196, 17892294, 20448336, 23856392, 35784588, 47712784, 71569176, 143138352]

約数ペア:

[(1, 143138352), (2, 71569176), (3, 47712784), (4, 35784588), (6, 23856392), (7, 20448336), (8, 17892294), (12, 11928196), (14, 10224168), (16, 8946147), (21, 6816112), (24, 5964098), (28, 5112084), (42, 3408056), (48, 2982049), (56, 2556042), (84, 1704028), (112, 1278021), (168, 852014), (336, 426007)]