153915576

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149143}}^1$

素因数の和:149195

約数の個数: 32

約数和(自身を含む): 393740160

約数和(自身を除く): 239824584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 149143, 298286, 447429, 596572, 894858, 1193144, 1789716, 3579432, 6413149, 12826298, 19239447, 25652596, 38478894, 51305192, 76957788, 153915576]

約数ペア:

[(1, 153915576), (2, 76957788), (3, 51305192), (4, 38478894), (6, 25652596), (8, 19239447), (12, 12826298), (24, 6413149), (43, 3579432), (86, 1789716), (129, 1193144), (172, 894858), (258, 596572), (344, 447429), (516, 298286), (1032, 149143)]