158973312

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 442794240

約数和(自身を除く): 283820928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 67, 74, 96, 111, 128, 134, 148, 167, 192, 201, 222, 268, 296, 334, 384, 402, 444, 501, 536, 592, 668, 804, 888, 1002, 1072, 1184, 1336, 1608, 1776, 2004, 2144, 2368, 2479, 2672, 3216, 3552, 4008, 4288, 4736, 4958, 5344, 6179, 6432, 7104, 7437, 8016, 8576, 9916, 10688, 11189, 12358, 12864, 14208, 14874, 16032, 18537, 19832, 21376, 22378, 24716, 25728, 29748, 32064, 33567, 37074, 39664, 44756, 49432, 59496, 64128, 67134, 74148, 79328, 89512, 98864, 118992, 134268, 148296, 158656, 179024, 197728, 237984, 268536, 296592, 317312, 358048, 395456, 413993, 475968, 537072, 593184, 716096, 790912, 827986, 951936, 1074144, 1186368, 1241979, 1432192, 1655972, 2148288, 2372736, 2483958, 3311944, 4296576, 4967916, 6623888, 9935832, 13247776, 19871664, 26495552, 39743328, 52991104, 79486656, 158973312]

約数ペア:

[(1, 158973312), (2, 79486656), (3, 52991104), (4, 39743328), (6, 26495552), (8, 19871664), (12, 13247776), (16, 9935832), (24, 6623888), (32, 4967916), (37, 4296576), (48, 3311944), (64, 2483958), (67, 2372736), (74, 2148288), (96, 1655972), (111, 1432192), (128, 1241979), (134, 1186368), (148, 1074144), (167, 951936), (192, 827986), (201, 790912), (222, 716096), (268, 593184), (296, 537072), (334, 475968), (384, 413993), (402, 395456), (444, 358048), (501, 317312), (536, 296592), (592, 268536), (668, 237984), (804, 197728), (888, 179024), (1002, 158656), (1072, 148296), (1184, 134268), (1336, 118992), (1608, 98864), (1776, 89512), (2004, 79328), (2144, 74148), (2368, 67134), (2479, 64128), (2672, 59496), (3216, 49432), (3552, 44756), (4008, 39664), (4288, 37074), (4736, 33567), (4958, 32064), (5344, 29748), (6179, 25728), (6432, 24716), (7104, 22378), (7437, 21376), (8016, 19832), (8576, 18537), (9916, 16032), (10688, 14874), (11189, 14208), (12358, 12864)]