150745128

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{787}}^1$

素因数の和:1166

約数の個数: 64

約数和(自身を含む): 394882560

約数和(自身を除く): 244137432

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 347, 552, 694, 787, 1041, 1388, 1574, 2082, 2361, 2776, 3148, 4164, 4722, 6296, 7981, 8328, 9444, 15962, 18101, 18888, 23943, 31924, 36202, 47886, 54303, 63848, 72404, 95772, 108606, 144808, 191544, 217212, 273089, 434424, 546178, 819267, 1092356, 1638534, 2184712, 3277068, 6281047, 6554136, 12562094, 18843141, 25124188, 37686282, 50248376, 75372564, 150745128]

約数ペア:

[(1, 150745128), (2, 75372564), (3, 50248376), (4, 37686282), (6, 25124188), (8, 18843141), (12, 12562094), (23, 6554136), (24, 6281047), (46, 3277068), (69, 2184712), (92, 1638534), (138, 1092356), (184, 819267), (276, 546178), (347, 434424), (552, 273089), (694, 217212), (787, 191544), (1041, 144808), (1388, 108606), (1574, 95772), (2082, 72404), (2361, 63848), (2776, 54303), (3148, 47886), (4164, 36202), (4722, 31924), (6296, 23943), (7981, 18888), (8328, 18101), (9444, 15962)]