172578384

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1630

約数の個数: 160

約数和(自身を含む): 564249600

約数和(自身を除く): 391671216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 33, 36, 44, 46, 48, 54, 66, 69, 72, 88, 92, 99, 108, 132, 138, 144, 176, 184, 198, 207, 216, 253, 264, 276, 297, 368, 396, 414, 432, 506, 528, 552, 594, 621, 759, 792, 828, 1012, 1104, 1188, 1242, 1518, 1579, 1584, 1656, 2024, 2277, 2376, 2484, 3036, 3158, 3312, 4048, 4554, 4737, 4752, 4968, 6072, 6316, 6831, 9108, 9474, 9936, 12144, 12632, 13662, 14211, 17369, 18216, 18948, 25264, 27324, 28422, 34738, 36317, 36432, 37896, 42633, 52107, 54648, 56844, 69476, 72634, 75792, 85266, 104214, 108951, 109296, 113688, 138952, 145268, 156321, 170532, 208428, 217902, 227376, 277904, 290536, 312642, 326853, 341064, 399487, 416856, 435804, 468963, 581072, 625284, 653706, 682128, 798974, 833712, 871608, 937926, 980559, 1198461, 1250568, 1307412, 1597948, 1743216, 1875852, 1961118, 2396922, 2501136, 2614824, 3195896, 3595383, 3751704, 3922236, 4793844, 5229648, 6391792, 7190766, 7503408, 7844472, 9587688, 10786149, 14381532, 15688944, 19175376, 21572298, 28763064, 43144596, 57526128, 86289192, 172578384]

約数ペア:

[(1, 172578384), (2, 86289192), (3, 57526128), (4, 43144596), (6, 28763064), (8, 21572298), (9, 19175376), (11, 15688944), (12, 14381532), (16, 10786149), (18, 9587688), (22, 7844472), (23, 7503408), (24, 7190766), (27, 6391792), (33, 5229648), (36, 4793844), (44, 3922236), (46, 3751704), (48, 3595383), (54, 3195896), (66, 2614824), (69, 2501136), (72, 2396922), (88, 1961118), (92, 1875852), (99, 1743216), (108, 1597948), (132, 1307412), (138, 1250568), (144, 1198461), (176, 980559), (184, 937926), (198, 871608), (207, 833712), (216, 798974), (253, 682128), (264, 653706), (276, 625284), (297, 581072), (368, 468963), (396, 435804), (414, 416856), (432, 399487), (506, 341064), (528, 326853), (552, 312642), (594, 290536), (621, 277904), (759, 227376), (792, 217902), (828, 208428), (1012, 170532), (1104, 156321), (1188, 145268), (1242, 138952), (1518, 113688), (1579, 109296), (1584, 108951), (1656, 104214), (2024, 85266), (2277, 75792), (2376, 72634), (2484, 69476), (3036, 56844), (3158, 54648), (3312, 52107), (4048, 42633), (4554, 37896), (4737, 36432), (4752, 36317), (4968, 34738), (6072, 28422), (6316, 27324), (6831, 25264), (9108, 18948), (9474, 18216), (9936, 17369), (12144, 14211), (12632, 13662)]