169921416

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 192

約数和(自身を含む): 525312000

約数和(自身を除く): 355390584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 59, 62, 79, 84, 93, 98, 118, 124, 147, 158, 168, 177, 186, 196, 217, 236, 237, 248, 294, 316, 354, 372, 392, 413, 434, 472, 474, 553, 588, 632, 651, 708, 744, 826, 868, 948, 1106, 1176, 1239, 1302, 1416, 1519, 1652, 1659, 1736, 1829, 1896, 2212, 2449, 2478, 2604, 2891, 3038, 3304, 3318, 3658, 3871, 4424, 4557, 4661, 4898, 4956, 5208, 5487, 5782, 6076, 6636, 7316, 7347, 7742, 8673, 9114, 9322, 9796, 9912, 10974, 11564, 11613, 12152, 12803, 13272, 13983, 14632, 14694, 15484, 17143, 17346, 18228, 18644, 19592, 21948, 23128, 23226, 25606, 27966, 29388, 30968, 32627, 34286, 34692, 36456, 37288, 38409, 43896, 46452, 51212, 51429, 55932, 58776, 65254, 68572, 69384, 76818, 89621, 92904, 97881, 102424, 102858, 111864, 120001, 130508, 137144, 144491, 153636, 179242, 195762, 205716, 228389, 240002, 261016, 268863, 288982, 307272, 358484, 360003, 391524, 411432, 433473, 456778, 480004, 537726, 577964, 685167, 716968, 720006, 783048, 866946, 913556, 960008, 1011437, 1075452, 1155928, 1370334, 1440012, 1733892, 1827112, 2022874, 2150904, 2740668, 2880024, 3034311, 3467784, 4045748, 5481336, 6068622, 7080059, 8091496, 12137244, 14160118, 21240177, 24274488, 28320236, 42480354, 56640472, 84960708, 169921416]

約数ペア:

[(1, 169921416), (2, 84960708), (3, 56640472), (4, 42480354), (6, 28320236), (7, 24274488), (8, 21240177), (12, 14160118), (14, 12137244), (21, 8091496), (24, 7080059), (28, 6068622), (31, 5481336), (42, 4045748), (49, 3467784), (56, 3034311), (59, 2880024), (62, 2740668), (79, 2150904), (84, 2022874), (93, 1827112), (98, 1733892), (118, 1440012), (124, 1370334), (147, 1155928), (158, 1075452), (168, 1011437), (177, 960008), (186, 913556), (196, 866946), (217, 783048), (236, 720006), (237, 716968), (248, 685167), (294, 577964), (316, 537726), (354, 480004), (372, 456778), (392, 433473), (413, 411432), (434, 391524), (472, 360003), (474, 358484), (553, 307272), (588, 288982), (632, 268863), (651, 261016), (708, 240002), (744, 228389), (826, 205716), (868, 195762), (948, 179242), (1106, 153636), (1176, 144491), (1239, 137144), (1302, 130508), (1416, 120001), (1519, 111864), (1652, 102858), (1659, 102424), (1736, 97881), (1829, 92904), (1896, 89621), (2212, 76818), (2449, 69384), (2478, 68572), (2604, 65254), (2891, 58776), (3038, 55932), (3304, 51429), (3318, 51212), (3658, 46452), (3871, 43896), (4424, 38409), (4557, 37288), (4661, 36456), (4898, 34692), (4956, 34286), (5208, 32627), (5487, 30968), (5782, 29388), (6076, 27966), (6636, 25606), (7316, 23226), (7347, 23128), (7742, 21948), (8673, 19592), (9114, 18644), (9322, 18228), (9796, 17346), (9912, 17143), (10974, 15484), (11564, 14694), (11613, 14632), (12152, 13983), (12803, 13272)]