155753424

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:146

約数の個数: 240

約数和(自身を含む): 493968384

約数和(自身を除く): 338214960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 37, 41, 46, 48, 62, 69, 72, 74, 82, 92, 93, 111, 123, 124, 138, 144, 148, 164, 184, 186, 207, 222, 246, 248, 276, 279, 296, 328, 333, 368, 369, 372, 414, 444, 492, 496, 552, 558, 592, 656, 666, 713, 738, 744, 828, 851, 888, 943, 984, 1104, 1116, 1147, 1271, 1332, 1426, 1476, 1488, 1517, 1656, 1702, 1776, 1886, 1968, 2139, 2232, 2294, 2542, 2553, 2664, 2829, 2852, 2952, 3034, 3312, 3404, 3441, 3772, 3813, 4278, 4464, 4551, 4588, 5084, 5106, 5328, 5658, 5704, 5904, 6068, 6417, 6808, 6882, 7544, 7626, 7659, 8487, 8556, 9102, 9176, 10168, 10212, 10323, 11316, 11408, 11439, 12136, 12834, 13616, 13653, 13764, 15088, 15252, 15318, 16974, 17112, 18204, 18352, 20336, 20424, 20646, 22632, 22878, 24272, 25668, 26381, 27306, 27528, 29233, 30504, 30636, 33948, 34224, 34891, 36408, 40848, 41292, 45264, 45756, 47027, 51336, 52762, 54612, 55056, 58466, 61008, 61272, 67896, 69782, 72816, 79143, 82584, 87699, 91512, 94054, 102672, 104673, 105524, 109224, 116932, 122544, 135792, 139564, 141081, 158286, 165168, 175398, 183024, 188108, 209346, 211048, 218448, 233864, 237429, 263097, 279128, 282162, 314019, 316572, 350796, 376216, 418692, 422096, 423243, 467728, 474858, 526194, 558256, 564324, 628038, 633144, 701592, 752432, 837384, 846486, 949716, 1052388, 1081621, 1128648, 1256076, 1266288, 1403184, 1674768, 1692972, 1899432, 2104776, 2163242, 2257296, 2512152, 3244863, 3385944, 3798864, 4209552, 4326484, 5024304, 6489726, 6771888, 8652968, 9734589, 12979452, 17305936, 19469178, 25958904, 38938356, 51917808, 77876712, 155753424]

約数ペア:

[(1, 155753424), (2, 77876712), (3, 51917808), (4, 38938356), (6, 25958904), (8, 19469178), (9, 17305936), (12, 12979452), (16, 9734589), (18, 8652968), (23, 6771888), (24, 6489726), (31, 5024304), (36, 4326484), (37, 4209552), (41, 3798864), (46, 3385944), (48, 3244863), (62, 2512152), (69, 2257296), (72, 2163242), (74, 2104776), (82, 1899432), (92, 1692972), (93, 1674768), (111, 1403184), (123, 1266288), (124, 1256076), (138, 1128648), (144, 1081621), (148, 1052388), (164, 949716), (184, 846486), (186, 837384), (207, 752432), (222, 701592), (246, 633144), (248, 628038), (276, 564324), (279, 558256), (296, 526194), (328, 474858), (333, 467728), (368, 423243), (369, 422096), (372, 418692), (414, 376216), (444, 350796), (492, 316572), (496, 314019), (552, 282162), (558, 279128), (592, 263097), (656, 237429), (666, 233864), (713, 218448), (738, 211048), (744, 209346), (828, 188108), (851, 183024), (888, 175398), (943, 165168), (984, 158286), (1104, 141081), (1116, 139564), (1147, 135792), (1271, 122544), (1332, 116932), (1426, 109224), (1476, 105524), (1488, 104673), (1517, 102672), (1656, 94054), (1702, 91512), (1776, 87699), (1886, 82584), (1968, 79143), (2139, 72816), (2232, 69782), (2294, 67896), (2542, 61272), (2553, 61008), (2664, 58466), (2829, 55056), (2852, 54612), (2952, 52762), (3034, 51336), (3312, 47027), (3404, 45756), (3441, 45264), (3772, 41292), (3813, 40848), (4278, 36408), (4464, 34891), (4551, 34224), (4588, 33948), (5084, 30636), (5106, 30504), (5328, 29233), (5658, 27528), (5704, 27306), (5904, 26381), (6068, 25668), (6417, 24272), (6808, 22878), (6882, 22632), (7544, 20646), (7626, 20424), (7659, 20336), (8487, 18352), (8556, 18204), (9102, 17112), (9176, 16974), (10168, 15318), (10212, 15252), (10323, 15088), (11316, 13764), (11408, 13653), (11439, 13616), (12136, 12834)]