157005504

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 168

約数和(自身を含む): 474299280

約数和(自身を除く): 317293776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 53, 64, 72, 74, 96, 106, 111, 139, 144, 148, 159, 192, 212, 222, 278, 288, 296, 318, 333, 417, 424, 444, 477, 556, 576, 592, 636, 666, 834, 848, 888, 954, 1112, 1184, 1251, 1272, 1332, 1668, 1696, 1776, 1908, 1961, 2224, 2368, 2502, 2544, 2664, 3336, 3392, 3552, 3816, 3922, 4448, 5004, 5088, 5143, 5328, 5883, 6672, 7104, 7367, 7632, 7844, 8896, 10008, 10176, 10286, 10656, 11766, 13344, 14734, 15264, 15429, 15688, 17649, 20016, 20572, 21312, 22101, 23532, 26688, 29468, 30528, 30858, 31376, 35298, 40032, 41144, 44202, 46287, 47064, 58936, 61716, 62752, 66303, 70596, 80064, 82288, 88404, 92574, 94128, 117872, 123432, 125504, 132606, 141192, 164576, 176808, 185148, 188256, 235744, 246864, 265212, 272579, 282384, 329152, 353616, 370296, 376512, 471488, 493728, 530424, 545158, 564768, 707232, 740592, 817737, 987456, 1060848, 1090316, 1129536, 1414464, 1481184, 1635474, 2121696, 2180632, 2453211, 2962368, 3270948, 4243392, 4361264, 4906422, 6541896, 8722528, 9812844, 13083792, 17445056, 19625688, 26167584, 39251376, 52335168, 78502752, 157005504]

約数ペア:

[(1, 157005504), (2, 78502752), (3, 52335168), (4, 39251376), (6, 26167584), (8, 19625688), (9, 17445056), (12, 13083792), (16, 9812844), (18, 8722528), (24, 6541896), (32, 4906422), (36, 4361264), (37, 4243392), (48, 3270948), (53, 2962368), (64, 2453211), (72, 2180632), (74, 2121696), (96, 1635474), (106, 1481184), (111, 1414464), (139, 1129536), (144, 1090316), (148, 1060848), (159, 987456), (192, 817737), (212, 740592), (222, 707232), (278, 564768), (288, 545158), (296, 530424), (318, 493728), (333, 471488), (417, 376512), (424, 370296), (444, 353616), (477, 329152), (556, 282384), (576, 272579), (592, 265212), (636, 246864), (666, 235744), (834, 188256), (848, 185148), (888, 176808), (954, 164576), (1112, 141192), (1184, 132606), (1251, 125504), (1272, 123432), (1332, 117872), (1668, 94128), (1696, 92574), (1776, 88404), (1908, 82288), (1961, 80064), (2224, 70596), (2368, 66303), (2502, 62752), (2544, 61716), (2664, 58936), (3336, 47064), (3392, 46287), (3552, 44202), (3816, 41144), (3922, 40032), (4448, 35298), (5004, 31376), (5088, 30858), (5143, 30528), (5328, 29468), (5883, 26688), (6672, 23532), (7104, 22101), (7367, 21312), (7632, 20572), (7844, 20016), (8896, 17649), (10008, 15688), (10176, 15429), (10286, 15264), (10656, 14734), (11766, 13344)]