149689312

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{36833}}^1$

素因数の和:36970

約数の個数: 24

約数和(自身を含む): 297029376

約数和(自身を除く): 147340064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 36833, 73666, 147332, 294664, 589328, 1178656, 4677791, 9355582, 18711164, 37422328, 74844656, 149689312]

約数ペア:

[(1, 149689312), (2, 74844656), (4, 37422328), (8, 18711164), (16, 9355582), (32, 4677791), (127, 1178656), (254, 589328), (508, 294664), (1016, 147332), (2032, 73666), (4064, 36833)]