160785648

素因数分解:

$2^4\times 3^4\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1396

約数の個数: 100

約数和(自身を含む): 470525440

約数和(自身を除く): 309739792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 97, 108, 144, 162, 194, 216, 291, 324, 388, 432, 582, 648, 776, 873, 1164, 1279, 1296, 1552, 1746, 2328, 2558, 2619, 3492, 3837, 4656, 5116, 5238, 6984, 7674, 7857, 10232, 10476, 11511, 13968, 15348, 15714, 20464, 20952, 23022, 30696, 31428, 34533, 41904, 46044, 61392, 62856, 69066, 92088, 103599, 124063, 125712, 138132, 184176, 207198, 248126, 276264, 372189, 414396, 496252, 552528, 744378, 828792, 992504, 1116567, 1488756, 1657584, 1985008, 2233134, 2977512, 3349701, 4466268, 5955024, 6699402, 8932536, 10049103, 13398804, 17865072, 20098206, 26797608, 40196412, 53595216, 80392824, 160785648]

約数ペア:

[(1, 160785648), (2, 80392824), (3, 53595216), (4, 40196412), (6, 26797608), (8, 20098206), (9, 17865072), (12, 13398804), (16, 10049103), (18, 8932536), (24, 6699402), (27, 5955024), (36, 4466268), (48, 3349701), (54, 2977512), (72, 2233134), (81, 1985008), (97, 1657584), (108, 1488756), (144, 1116567), (162, 992504), (194, 828792), (216, 744378), (291, 552528), (324, 496252), (388, 414396), (432, 372189), (582, 276264), (648, 248126), (776, 207198), (873, 184176), (1164, 138132), (1279, 125712), (1296, 124063), (1552, 103599), (1746, 92088), (2328, 69066), (2558, 62856), (2619, 61392), (3492, 46044), (3837, 41904), (4656, 34533), (5116, 31428), (5238, 30696), (6984, 23022), (7674, 20952), (7857, 20464), (10232, 15714), (10476, 15348), (11511, 13968)]