144551208

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{140069}}^1$

素因数の和:140121

約数の個数: 32

約数和(自身を含む): 369784800

約数和(自身を除く): 225233592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 140069, 280138, 420207, 560276, 840414, 1120552, 1680828, 3361656, 6022967, 12045934, 18068901, 24091868, 36137802, 48183736, 72275604, 144551208]

約数ペア:

[(1, 144551208), (2, 72275604), (3, 48183736), (4, 36137802), (6, 24091868), (8, 18068901), (12, 12045934), (24, 6022967), (43, 3361656), (86, 1680828), (129, 1120552), (172, 840414), (258, 560276), (344, 420207), (516, 280138), (1032, 140069)]