149780784

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{135671}}^1$

素因数の和:135705

約数の個数: 40

約数和(自身を含む): 403759872

約数和(自身を除く): 253979088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 135671, 271342, 407013, 542684, 814026, 1085368, 1628052, 2170736, 3120433, 3256104, 6240866, 6512208, 9361299, 12481732, 18722598, 24963464, 37445196, 49926928, 74890392, 149780784]

約数ペア:

[(1, 149780784), (2, 74890392), (3, 49926928), (4, 37445196), (6, 24963464), (8, 18722598), (12, 12481732), (16, 9361299), (23, 6512208), (24, 6240866), (46, 3256104), (48, 3120433), (69, 2170736), (92, 1628052), (138, 1085368), (184, 814026), (276, 542684), (368, 407013), (552, 271342), (1104, 135671)]