165129696

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:393

約数の個数: 144

約数和(自身を含む): 496982304

約数和(自身を除く): 331852608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 97, 138, 144, 184, 194, 207, 257, 276, 288, 291, 368, 388, 414, 514, 552, 582, 736, 771, 776, 828, 873, 1028, 1104, 1164, 1542, 1552, 1656, 1746, 2056, 2208, 2231, 2313, 2328, 3084, 3104, 3312, 3492, 4112, 4462, 4626, 4656, 5911, 6168, 6624, 6693, 6984, 8224, 8924, 9252, 9312, 11822, 12336, 13386, 13968, 17733, 17848, 18504, 20079, 23644, 24672, 24929, 26772, 27936, 35466, 35696, 37008, 40158, 47288, 49858, 53199, 53544, 70932, 71392, 74016, 74787, 80316, 94576, 99716, 106398, 107088, 141864, 149574, 160632, 189152, 199432, 212796, 214176, 224361, 283728, 299148, 321264, 398864, 425592, 448722, 567456, 573367, 598296, 642528, 797728, 851184, 897444, 1146734, 1196592, 1702368, 1720101, 1794888, 2293468, 2393184, 3440202, 3589776, 4586936, 5160303, 6880404, 7179552, 9173872, 10320606, 13760808, 18347744, 20641212, 27521616, 41282424, 55043232, 82564848, 165129696]

約数ペア:

[(1, 165129696), (2, 82564848), (3, 55043232), (4, 41282424), (6, 27521616), (8, 20641212), (9, 18347744), (12, 13760808), (16, 10320606), (18, 9173872), (23, 7179552), (24, 6880404), (32, 5160303), (36, 4586936), (46, 3589776), (48, 3440202), (69, 2393184), (72, 2293468), (92, 1794888), (96, 1720101), (97, 1702368), (138, 1196592), (144, 1146734), (184, 897444), (194, 851184), (207, 797728), (257, 642528), (276, 598296), (288, 573367), (291, 567456), (368, 448722), (388, 425592), (414, 398864), (514, 321264), (552, 299148), (582, 283728), (736, 224361), (771, 214176), (776, 212796), (828, 199432), (873, 189152), (1028, 160632), (1104, 149574), (1164, 141864), (1542, 107088), (1552, 106398), (1656, 99716), (1746, 94576), (2056, 80316), (2208, 74787), (2231, 74016), (2313, 71392), (2328, 70932), (3084, 53544), (3104, 53199), (3312, 49858), (3492, 47288), (4112, 40158), (4462, 37008), (4626, 35696), (4656, 35466), (5911, 27936), (6168, 26772), (6624, 24929), (6693, 24672), (6984, 23644), (8224, 20079), (8924, 18504), (9252, 17848), (9312, 17733), (11822, 13968), (12336, 13386)]