166958665775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{65827}}^1$

素因数の和:66272

約数の個数: 48

約数和(自身を含む): 236260378368

約数和(自身を除く): 69301712593

約数列:

[1, 5, 11, 23, 25, 55, 115, 253, 275, 401, 575, 1265, 2005, 4411, 6325, 9223, 10025, 22055, 46115, 65827, 101453, 110275, 230575, 329135, 507265, 724097, 1514021, 1645675, 2536325, 3620485, 7570105, 16654231, 18102425, 26396627, 37850525, 83271155, 131983135, 290362897, 416355775, 607122421, 659915675, 1451814485, 3035612105, 6678346631, 7259072425, 15178060525, 33391733155, 166958665775]

約数ペア:

[(1, 166958665775), (5, 33391733155), (11, 15178060525), (23, 7259072425), (25, 6678346631), (55, 3035612105), (115, 1451814485), (253, 659915675), (275, 607122421), (401, 416355775), (575, 290362897), (1265, 131983135), (2005, 83271155), (4411, 37850525), (6325, 26396627), (9223, 18102425), (10025, 16654231), (22055, 7570105), (46115, 3620485), (65827, 2536325), (101453, 1645675), (110275, 1514021), (230575, 724097), (329135, 507265)]