155524896

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:535

約数の個数: 144

約数和(自身を含む): 471272256

約数和(自身を除く): 315747360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 53, 69, 72, 92, 96, 106, 138, 144, 159, 184, 207, 212, 276, 288, 318, 368, 414, 424, 443, 477, 552, 636, 736, 828, 848, 886, 954, 1104, 1219, 1272, 1329, 1656, 1696, 1772, 1908, 2208, 2438, 2544, 2658, 3312, 3544, 3657, 3816, 3987, 4876, 5088, 5316, 6624, 7088, 7314, 7632, 7974, 9752, 10189, 10632, 10971, 14176, 14628, 15264, 15948, 19504, 20378, 21264, 21942, 23479, 29256, 30567, 31896, 39008, 40756, 42528, 43884, 46958, 58512, 61134, 63792, 70437, 81512, 87768, 91701, 93916, 117024, 122268, 127584, 140874, 163024, 175536, 183402, 187832, 211311, 244536, 281748, 326048, 351072, 366804, 375664, 422622, 489072, 540017, 563496, 733608, 751328, 845244, 978144, 1080034, 1126992, 1467216, 1620051, 1690488, 2160068, 2253984, 2934432, 3240102, 3380976, 4320136, 4860153, 6480204, 6761952, 8640272, 9720306, 12960408, 17280544, 19440612, 25920816, 38881224, 51841632, 77762448, 155524896]

約数ペア:

[(1, 155524896), (2, 77762448), (3, 51841632), (4, 38881224), (6, 25920816), (8, 19440612), (9, 17280544), (12, 12960408), (16, 9720306), (18, 8640272), (23, 6761952), (24, 6480204), (32, 4860153), (36, 4320136), (46, 3380976), (48, 3240102), (53, 2934432), (69, 2253984), (72, 2160068), (92, 1690488), (96, 1620051), (106, 1467216), (138, 1126992), (144, 1080034), (159, 978144), (184, 845244), (207, 751328), (212, 733608), (276, 563496), (288, 540017), (318, 489072), (368, 422622), (414, 375664), (424, 366804), (443, 351072), (477, 326048), (552, 281748), (636, 244536), (736, 211311), (828, 187832), (848, 183402), (886, 175536), (954, 163024), (1104, 140874), (1219, 127584), (1272, 122268), (1329, 117024), (1656, 93916), (1696, 91701), (1772, 87768), (1908, 81512), (2208, 70437), (2438, 63792), (2544, 61134), (2658, 58512), (3312, 46958), (3544, 43884), (3657, 42528), (3816, 40756), (3987, 39008), (4876, 31896), (5088, 30567), (5316, 29256), (6624, 23479), (7088, 21942), (7314, 21264), (7632, 20378), (7974, 19504), (9752, 15948), (10189, 15264), (10632, 14628), (10971, 14176)]