169206408

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{73}}^2$

素因数の和:178

約数の個数: 180

約数和(自身を含む): 558967365

約数和(自身を除く): 389760957

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 73, 81, 84, 98, 108, 126, 146, 147, 162, 168, 189, 196, 216, 219, 252, 292, 294, 324, 378, 392, 438, 441, 504, 511, 567, 584, 588, 648, 657, 756, 876, 882, 1022, 1134, 1176, 1314, 1323, 1512, 1533, 1752, 1764, 1971, 2044, 2268, 2628, 2646, 3066, 3528, 3577, 3942, 3969, 4088, 4536, 4599, 5256, 5292, 5329, 5913, 6132, 7154, 7884, 7938, 9198, 10584, 10658, 10731, 11826, 12264, 13797, 14308, 15768, 15876, 15987, 18396, 21316, 21462, 23652, 27594, 28616, 31752, 31974, 32193, 36792, 37303, 41391, 42632, 42924, 47304, 47961, 55188, 63948, 64386, 74606, 82782, 85848, 95922, 96579, 110376, 111909, 127896, 128772, 143883, 149212, 165564, 191844, 193158, 223818, 257544, 261121, 287766, 289737, 298424, 331128, 335727, 383688, 386316, 431649, 447636, 522242, 575532, 579474, 671454, 772632, 783363, 863298, 895272, 1007181, 1044484, 1151064, 1158948, 1342908, 1566726, 1726596, 2014362, 2088968, 2317896, 2350089, 2685816, 3021543, 3133452, 3453192, 4028724, 4700178, 6043086, 6266904, 7050267, 8057448, 9400356, 12086172, 14100534, 18800712, 21150801, 24172344, 28201068, 42301602, 56402136, 84603204, 169206408]

約数ペア:

[(1, 169206408), (2, 84603204), (3, 56402136), (4, 42301602), (6, 28201068), (7, 24172344), (8, 21150801), (9, 18800712), (12, 14100534), (14, 12086172), (18, 9400356), (21, 8057448), (24, 7050267), (27, 6266904), (28, 6043086), (36, 4700178), (42, 4028724), (49, 3453192), (54, 3133452), (56, 3021543), (63, 2685816), (72, 2350089), (73, 2317896), (81, 2088968), (84, 2014362), (98, 1726596), (108, 1566726), (126, 1342908), (146, 1158948), (147, 1151064), (162, 1044484), (168, 1007181), (189, 895272), (196, 863298), (216, 783363), (219, 772632), (252, 671454), (292, 579474), (294, 575532), (324, 522242), (378, 447636), (392, 431649), (438, 386316), (441, 383688), (504, 335727), (511, 331128), (567, 298424), (584, 289737), (588, 287766), (648, 261121), (657, 257544), (756, 223818), (876, 193158), (882, 191844), (1022, 165564), (1134, 149212), (1176, 143883), (1314, 128772), (1323, 127896), (1512, 111909), (1533, 110376), (1752, 96579), (1764, 95922), (1971, 85848), (2044, 82782), (2268, 74606), (2628, 64386), (2646, 63948), (3066, 55188), (3528, 47961), (3577, 47304), (3942, 42924), (3969, 42632), (4088, 41391), (4536, 37303), (4599, 36792), (5256, 32193), (5292, 31974), (5329, 31752), (5913, 28616), (6132, 27594), (7154, 23652), (7884, 21462), (7938, 21316), (9198, 18396), (10584, 15987), (10658, 15876), (10731, 15768), (11826, 14308), (12264, 13797)]