164058384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11909}}^1$

素因数の和:11968

約数の個数: 80

約数和(自身を含む): 496218240

約数和(自身を除く): 332159856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 11909, 13776, 23818, 35727, 47636, 71454, 83363, 95272, 142908, 166726, 190544, 250089, 285816, 333452, 488269, 500178, 571632, 666904, 976538, 1000356, 1333808, 1464807, 1953076, 2000712, 2929614, 3417883, 3906152, 4001424, 5859228, 6835766, 7812304, 10253649, 11718456, 13671532, 20507298, 23436912, 27343064, 41014596, 54686128, 82029192, 164058384]

約数ペア:

[(1, 164058384), (2, 82029192), (3, 54686128), (4, 41014596), (6, 27343064), (7, 23436912), (8, 20507298), (12, 13671532), (14, 11718456), (16, 10253649), (21, 7812304), (24, 6835766), (28, 5859228), (41, 4001424), (42, 3906152), (48, 3417883), (56, 2929614), (82, 2000712), (84, 1953076), (112, 1464807), (123, 1333808), (164, 1000356), (168, 976538), (246, 666904), (287, 571632), (328, 500178), (336, 488269), (492, 333452), (574, 285816), (656, 250089), (861, 190544), (984, 166726), (1148, 142908), (1722, 95272), (1968, 83363), (2296, 71454), (3444, 47636), (4592, 35727), (6888, 23818), (11909, 13776)]