166725216

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{1021}}^1$

素因数の和:1056

約数の個数: 168

約数和(自身を含む): 562991184

約数和(自身を除く): 396265968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 864, 972, 1008, 1021, 1134, 1296, 1458, 1512, 1701, 1944, 2016, 2042, 2268, 2592, 2916, 3024, 3063, 3402, 3888, 4084, 4536, 5103, 5832, 6048, 6126, 6804, 7147, 7776, 8168, 9072, 9189, 10206, 11664, 12252, 13608, 14294, 16336, 18144, 18378, 20412, 21441, 23328, 24504, 27216, 27567, 28588, 32672, 36756, 40824, 42882, 49008, 54432, 55134, 57176, 64323, 73512, 81648, 82701, 85764, 98016, 110268, 114352, 128646, 147024, 163296, 165402, 171528, 192969, 220536, 228704, 248103, 257292, 294048, 330804, 343056, 385938, 441072, 496206, 514584, 578907, 661608, 686112, 744309, 771876, 882144, 992412, 1029168, 1157814, 1323216, 1488618, 1543752, 1736721, 1984824, 2058336, 2315628, 2646432, 2977236, 3087504, 3473442, 3969648, 4631256, 5210163, 5954472, 6175008, 6946884, 7939296, 9262512, 10420326, 11908944, 13893768, 18525024, 20840652, 23817888, 27787536, 41681304, 55575072, 83362608, 166725216]

約数ペア:

[(1, 166725216), (2, 83362608), (3, 55575072), (4, 41681304), (6, 27787536), (7, 23817888), (8, 20840652), (9, 18525024), (12, 13893768), (14, 11908944), (16, 10420326), (18, 9262512), (21, 7939296), (24, 6946884), (27, 6175008), (28, 5954472), (32, 5210163), (36, 4631256), (42, 3969648), (48, 3473442), (54, 3087504), (56, 2977236), (63, 2646432), (72, 2315628), (81, 2058336), (84, 1984824), (96, 1736721), (108, 1543752), (112, 1488618), (126, 1323216), (144, 1157814), (162, 1029168), (168, 992412), (189, 882144), (216, 771876), (224, 744309), (243, 686112), (252, 661608), (288, 578907), (324, 514584), (336, 496206), (378, 441072), (432, 385938), (486, 343056), (504, 330804), (567, 294048), (648, 257292), (672, 248103), (729, 228704), (756, 220536), (864, 192969), (972, 171528), (1008, 165402), (1021, 163296), (1134, 147024), (1296, 128646), (1458, 114352), (1512, 110268), (1701, 98016), (1944, 85764), (2016, 82701), (2042, 81648), (2268, 73512), (2592, 64323), (2916, 57176), (3024, 55134), (3063, 54432), (3402, 49008), (3888, 42882), (4084, 40824), (4536, 36756), (5103, 32672), (5832, 28588), (6048, 27567), (6126, 27216), (6804, 24504), (7147, 23328), (7776, 21441), (8168, 20412), (9072, 18378), (9189, 18144), (10206, 16336), (11664, 14294), (12252, 13608)]