157079384

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13421}}^1$

素因数の和:13464

約数の個数: 64

約数和(自身を含む): 386553600

約数和(自身を除く): 229474216

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 5852, 11704, 13421, 26842, 53684, 93947, 107368, 147631, 187894, 254999, 295262, 375788, 509998, 590524, 751576, 1019996, 1033417, 1181048, 1784993, 2039992, 2066834, 2804989, 3569986, 4133668, 5609978, 7139972, 8267336, 11219956, 14279944, 19634923, 22439912, 39269846, 78539692, 157079384]

約数ペア:

[(1, 157079384), (2, 78539692), (4, 39269846), (7, 22439912), (8, 19634923), (11, 14279944), (14, 11219956), (19, 8267336), (22, 7139972), (28, 5609978), (38, 4133668), (44, 3569986), (56, 2804989), (76, 2066834), (77, 2039992), (88, 1784993), (133, 1181048), (152, 1033417), (154, 1019996), (209, 751576), (266, 590524), (308, 509998), (418, 375788), (532, 295262), (616, 254999), (836, 187894), (1064, 147631), (1463, 107368), (1672, 93947), (2926, 53684), (5852, 26842), (11704, 13421)]