173905056

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^2\times {\mathrm{397}}^1$

素因数の和:445

約数の個数: 180

約数和(自身を含む): 555213582

約数和(自身を除く): 381308526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 288, 312, 324, 338, 351, 397, 416, 432, 468, 507, 624, 648, 676, 702, 794, 864, 936, 1014, 1053, 1191, 1248, 1296, 1352, 1404, 1521, 1588, 1872, 2028, 2106, 2382, 2592, 2704, 2808, 3042, 3176, 3573, 3744, 4056, 4212, 4563, 4764, 5161, 5408, 5616, 6084, 6352, 7146, 8112, 8424, 9126, 9528, 10322, 10719, 11232, 12168, 12704, 13689, 14292, 15483, 16224, 16848, 18252, 19056, 20644, 21438, 24336, 27378, 28584, 30966, 32157, 33696, 36504, 38112, 41288, 42876, 46449, 48672, 54756, 57168, 61932, 64314, 67093, 73008, 82576, 85752, 92898, 109512, 114336, 123864, 128628, 134186, 139347, 146016, 165152, 171504, 185796, 201279, 219024, 247728, 257256, 268372, 278694, 343008, 371592, 402558, 418041, 438048, 495456, 514512, 536744, 557388, 603837, 743184, 805116, 836082, 1029024, 1073488, 1114776, 1207674, 1486368, 1610232, 1672164, 1811511, 2146976, 2229552, 2415348, 3220464, 3344328, 3623022, 4459104, 4830696, 5434533, 6440928, 6688656, 7246044, 9661392, 10869066, 13377312, 14492088, 19322784, 21738132, 28984176, 43476264, 57968352, 86952528, 173905056]

約数ペア:

[(1, 173905056), (2, 86952528), (3, 57968352), (4, 43476264), (6, 28984176), (8, 21738132), (9, 19322784), (12, 14492088), (13, 13377312), (16, 10869066), (18, 9661392), (24, 7246044), (26, 6688656), (27, 6440928), (32, 5434533), (36, 4830696), (39, 4459104), (48, 3623022), (52, 3344328), (54, 3220464), (72, 2415348), (78, 2229552), (81, 2146976), (96, 1811511), (104, 1672164), (108, 1610232), (117, 1486368), (144, 1207674), (156, 1114776), (162, 1073488), (169, 1029024), (208, 836082), (216, 805116), (234, 743184), (288, 603837), (312, 557388), (324, 536744), (338, 514512), (351, 495456), (397, 438048), (416, 418041), (432, 402558), (468, 371592), (507, 343008), (624, 278694), (648, 268372), (676, 257256), (702, 247728), (794, 219024), (864, 201279), (936, 185796), (1014, 171504), (1053, 165152), (1191, 146016), (1248, 139347), (1296, 134186), (1352, 128628), (1404, 123864), (1521, 114336), (1588, 109512), (1872, 92898), (2028, 85752), (2106, 82576), (2382, 73008), (2592, 67093), (2704, 64314), (2808, 61932), (3042, 57168), (3176, 54756), (3573, 48672), (3744, 46449), (4056, 42876), (4212, 41288), (4563, 38112), (4764, 36504), (5161, 33696), (5408, 32157), (5616, 30966), (6084, 28584), (6352, 27378), (7146, 24336), (8112, 21438), (8424, 20644), (9126, 19056), (9528, 18252), (10322, 16848), (10719, 16224), (11232, 15483), (12168, 14292), (12704, 13689)]