137568696

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{133303}}^1$

素因数の和:133355

約数の個数: 32

約数和(自身を含む): 351922560

約数和(自身を除く): 214353864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 133303, 266606, 399909, 533212, 799818, 1066424, 1599636, 3199272, 5732029, 11464058, 17196087, 22928116, 34392174, 45856232, 68784348, 137568696]

約数ペア:

[(1, 137568696), (2, 68784348), (3, 45856232), (4, 34392174), (6, 22928116), (8, 17196087), (12, 11464058), (24, 5732029), (43, 3199272), (86, 1599636), (129, 1066424), (172, 799818), (258, 533212), (344, 399909), (516, 266606), (1032, 133303)]