156969665138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{787439}}^1$

素因数の和:787523

約数の個数: 64

約数和(自身を含む): 300033538560

約数和(自身を除く): 143063873422

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 41, 82, 143, 187, 221, 286, 374, 442, 451, 533, 697, 902, 1066, 1394, 2431, 4862, 5863, 7667, 9061, 11726, 15334, 18122, 99671, 199342, 787439, 1574878, 8661829, 10236707, 13386463, 17323658, 20473414, 26772926, 32284999, 64569998, 112603777, 147251093, 174024019, 225207554, 294502186, 348048038, 355134989, 419704987, 548844983, 710269978, 839409974, 1097689966, 1914264209, 3828528418, 4616754857, 6037294813, 7134984779, 9233509714, 12074589626, 14269969558, 78484832569, 156969665138]

約数ペア:

[(1, 156969665138), (2, 78484832569), (11, 14269969558), (13, 12074589626), (17, 9233509714), (22, 7134984779), (26, 6037294813), (34, 4616754857), (41, 3828528418), (82, 1914264209), (143, 1097689966), (187, 839409974), (221, 710269978), (286, 548844983), (374, 419704987), (442, 355134989), (451, 348048038), (533, 294502186), (697, 225207554), (902, 174024019), (1066, 147251093), (1394, 112603777), (2431, 64569998), (4862, 32284999), (5863, 26772926), (7667, 20473414), (9061, 17323658), (11726, 13386463), (15334, 10236707), (18122, 8661829), (99671, 1574878), (199342, 787439)]