138108744

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83399}}^1$

素因数の和:83434

約数の個数: 48

約数和(自身を含む): 390312000

約数和(自身を除く): 252203256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 83399, 166798, 250197, 333596, 500394, 667192, 750591, 1000788, 1501182, 1918177, 2001576, 3002364, 3836354, 5754531, 6004728, 7672708, 11509062, 15345416, 17263593, 23018124, 34527186, 46036248, 69054372, 138108744]

約数ペア:

[(1, 138108744), (2, 69054372), (3, 46036248), (4, 34527186), (6, 23018124), (8, 17263593), (9, 15345416), (12, 11509062), (18, 7672708), (23, 6004728), (24, 5754531), (36, 3836354), (46, 3002364), (69, 2001576), (72, 1918177), (92, 1501182), (138, 1000788), (184, 750591), (207, 667192), (276, 500394), (414, 333596), (552, 250197), (828, 166798), (1656, 83399)]