167177920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5741}}^1$

素因数の和:5778

約数の個数: 112

約数和(自身を含む): 490045248

約数和(自身を除く): 322867328

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5741, 5824, 7280, 11482, 14560, 22964, 28705, 29120, 40187, 45928, 57410, 74633, 80374, 91856, 114820, 149266, 160748, 183712, 200935, 229640, 298532, 321496, 367424, 373165, 401870, 459280, 522431, 597064, 642992, 746330, 803740, 918560, 1044862, 1194128, 1285984, 1492660, 1607480, 1837120, 2089724, 2388256, 2571968, 2612155, 2985320, 3214960, 4179448, 4776512, 5224310, 5970640, 6429920, 8358896, 10448620, 11941280, 12859840, 16717792, 20897240, 23882560, 33435584, 41794480, 83588960, 167177920]

約数ペア:

[(1, 167177920), (2, 83588960), (4, 41794480), (5, 33435584), (7, 23882560), (8, 20897240), (10, 16717792), (13, 12859840), (14, 11941280), (16, 10448620), (20, 8358896), (26, 6429920), (28, 5970640), (32, 5224310), (35, 4776512), (40, 4179448), (52, 3214960), (56, 2985320), (64, 2612155), (65, 2571968), (70, 2388256), (80, 2089724), (91, 1837120), (104, 1607480), (112, 1492660), (130, 1285984), (140, 1194128), (160, 1044862), (182, 918560), (208, 803740), (224, 746330), (260, 642992), (280, 597064), (320, 522431), (364, 459280), (416, 401870), (448, 373165), (455, 367424), (520, 321496), (560, 298532), (728, 229640), (832, 200935), (910, 183712), (1040, 160748), (1120, 149266), (1456, 114820), (1820, 91856), (2080, 80374), (2240, 74633), (2912, 57410), (3640, 45928), (4160, 40187), (5741, 29120), (5824, 28705), (7280, 22964), (11482, 14560)]