115706286

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 264176640

約数和(自身を除く): 148470354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 103, 142, 206, 213, 293, 309, 426, 586, 618, 639, 879, 927, 1278, 1758, 1854, 1917, 2637, 2781, 3834, 5274, 5562, 7313, 7911, 14626, 15822, 20803, 21939, 30179, 41606, 43878, 60358, 62409, 65817, 90537, 124818, 131634, 181074, 187227, 197451, 271611, 374454, 394902, 543222, 561681, 814833, 1123362, 1629666, 2142709, 4285418, 6428127, 12856254, 19284381, 38568762, 57853143, 115706286]

約数ペア:

[(1, 115706286), (2, 57853143), (3, 38568762), (6, 19284381), (9, 12856254), (18, 6428127), (27, 4285418), (54, 2142709), (71, 1629666), (103, 1123362), (142, 814833), (206, 561681), (213, 543222), (293, 394902), (309, 374454), (426, 271611), (586, 197451), (618, 187227), (639, 181074), (879, 131634), (927, 124818), (1278, 90537), (1758, 65817), (1854, 62409), (1917, 60358), (2637, 43878), (2781, 41606), (3834, 30179), (5274, 21939), (5562, 20803), (7313, 15822), (7911, 14626)]