153515232

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:473

約数の個数: 144

約数和(自身を含む): 475242768

約数和(自身を除く): 321727536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 131, 144, 156, 208, 234, 262, 288, 312, 313, 393, 416, 468, 524, 624, 626, 786, 936, 939, 1048, 1179, 1248, 1252, 1572, 1703, 1872, 1878, 2096, 2358, 2504, 2817, 3144, 3406, 3744, 3756, 4069, 4192, 4716, 5008, 5109, 5634, 6288, 6812, 7512, 8138, 9432, 10016, 10218, 11268, 12207, 12576, 13624, 15024, 15327, 16276, 18864, 20436, 22536, 24414, 27248, 30048, 30654, 32552, 36621, 37728, 40872, 41003, 45072, 48828, 54496, 61308, 65104, 73242, 81744, 82006, 90144, 97656, 122616, 123009, 130208, 146484, 163488, 164012, 195312, 245232, 246018, 292968, 328024, 369027, 390624, 490464, 492036, 533039, 585936, 656048, 738054, 984072, 1066078, 1171872, 1312096, 1476108, 1599117, 1968144, 2132156, 2952216, 3198234, 3936288, 4264312, 4797351, 5904432, 6396468, 8528624, 9594702, 11808864, 12792936, 17057248, 19189404, 25585872, 38378808, 51171744, 76757616, 153515232]

約数ペア:

[(1, 153515232), (2, 76757616), (3, 51171744), (4, 38378808), (6, 25585872), (8, 19189404), (9, 17057248), (12, 12792936), (13, 11808864), (16, 9594702), (18, 8528624), (24, 6396468), (26, 5904432), (32, 4797351), (36, 4264312), (39, 3936288), (48, 3198234), (52, 2952216), (72, 2132156), (78, 1968144), (96, 1599117), (104, 1476108), (117, 1312096), (131, 1171872), (144, 1066078), (156, 984072), (208, 738054), (234, 656048), (262, 585936), (288, 533039), (312, 492036), (313, 490464), (393, 390624), (416, 369027), (468, 328024), (524, 292968), (624, 246018), (626, 245232), (786, 195312), (936, 164012), (939, 163488), (1048, 146484), (1179, 130208), (1248, 123009), (1252, 122616), (1572, 97656), (1703, 90144), (1872, 82006), (1878, 81744), (2096, 73242), (2358, 65104), (2504, 61308), (2817, 54496), (3144, 48828), (3406, 45072), (3744, 41003), (3756, 40872), (4069, 37728), (4192, 36621), (4716, 32552), (5008, 30654), (5109, 30048), (5634, 27248), (6288, 24414), (6812, 22536), (7512, 20436), (8138, 18864), (9432, 16276), (10016, 15327), (10218, 15024), (11268, 13624), (12207, 12576)]