158590432

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4951}}^1$

素因数の和:4992

約数の個数: 96

約数和(自身を含む): 419295744

約数和(自身を除く): 260705312

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 2464, 2912, 4004, 4576, 4951, 8008, 9902, 16016, 19804, 32032, 34657, 39608, 54461, 64363, 69314, 79216, 108922, 128726, 138628, 158432, 217844, 257452, 277256, 381227, 435688, 450541, 514904, 554512, 707993, 762454, 871376, 901082, 1029808, 1109024, 1415986, 1524908, 1742752, 1802164, 2059616, 2831972, 3049816, 3604328, 4955951, 5663944, 6099632, 7208656, 9911902, 11327888, 12199264, 14417312, 19823804, 22655776, 39647608, 79295216, 158590432]

約数ペア:

[(1, 158590432), (2, 79295216), (4, 39647608), (7, 22655776), (8, 19823804), (11, 14417312), (13, 12199264), (14, 11327888), (16, 9911902), (22, 7208656), (26, 6099632), (28, 5663944), (32, 4955951), (44, 3604328), (52, 3049816), (56, 2831972), (77, 2059616), (88, 1802164), (91, 1742752), (104, 1524908), (112, 1415986), (143, 1109024), (154, 1029808), (176, 901082), (182, 871376), (208, 762454), (224, 707993), (286, 554512), (308, 514904), (352, 450541), (364, 435688), (416, 381227), (572, 277256), (616, 257452), (728, 217844), (1001, 158432), (1144, 138628), (1232, 128726), (1456, 108922), (2002, 79216), (2288, 69314), (2464, 64363), (2912, 54461), (4004, 39608), (4576, 34657), (4951, 32032), (8008, 19804), (9902, 16016)]