138279552

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{8783}}^1$

素因数の和:8841

約数の個数: 64

約数和(自身を含む): 376306560

約数和(自身を除く): 238027008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1312, 1968, 2624, 3936, 5248, 7872, 8783, 15744, 17566, 26349, 35132, 52698, 70264, 105396, 140528, 210792, 281056, 360103, 421584, 562112, 720206, 843168, 1080309, 1124224, 1440412, 1686336, 2160618, 2880824, 3372672, 4321236, 5761648, 8642472, 11523296, 17284944, 23046592, 34569888, 46093184, 69139776, 138279552]

約数ペア:

[(1, 138279552), (2, 69139776), (3, 46093184), (4, 34569888), (6, 23046592), (8, 17284944), (12, 11523296), (16, 8642472), (24, 5761648), (32, 4321236), (41, 3372672), (48, 2880824), (64, 2160618), (82, 1686336), (96, 1440412), (123, 1124224), (128, 1080309), (164, 843168), (192, 720206), (246, 562112), (328, 421584), (384, 360103), (492, 281056), (656, 210792), (984, 140528), (1312, 105396), (1968, 70264), (2624, 52698), (3936, 35132), (5248, 26349), (7872, 17566), (8783, 15744)]