138260952

素因数分解:

$2^3\times 3^3\times {\mathrm{359}}^1\times {\mathrm{1783}}^1$

素因数の和:2157

約数の個数: 64

約数和(自身を含む): 385344000

約数和(自身を除く): 247083048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 359, 718, 1077, 1436, 1783, 2154, 2872, 3231, 3566, 4308, 5349, 6462, 7132, 8616, 9693, 10698, 12924, 14264, 16047, 19386, 21396, 25848, 32094, 38772, 42792, 48141, 64188, 77544, 96282, 128376, 192564, 385128, 640097, 1280194, 1920291, 2560388, 3840582, 5120776, 5760873, 7681164, 11521746, 15362328, 17282619, 23043492, 34565238, 46086984, 69130476, 138260952]

約数ペア:

[(1, 138260952), (2, 69130476), (3, 46086984), (4, 34565238), (6, 23043492), (8, 17282619), (9, 15362328), (12, 11521746), (18, 7681164), (24, 5760873), (27, 5120776), (36, 3840582), (54, 2560388), (72, 1920291), (108, 1280194), (216, 640097), (359, 385128), (718, 192564), (1077, 128376), (1436, 96282), (1783, 77544), (2154, 64188), (2872, 48141), (3231, 42792), (3566, 38772), (4308, 32094), (5349, 25848), (6462, 21396), (7132, 19386), (8616, 16047), (9693, 14264), (10698, 12924)]