157814892

素因数分解:

$2^2\times 3^5\times {\mathrm{229}}^1\times {\mathrm{709}}^1$

素因数の和:957

約数の個数: 72

約数和(自身を含む): 416088400

約数和(自身を除く): 258273508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 229, 243, 324, 458, 486, 687, 709, 916, 972, 1374, 1418, 2061, 2127, 2748, 2836, 4122, 4254, 6183, 6381, 8244, 8508, 12366, 12762, 18549, 19143, 24732, 25524, 37098, 38286, 55647, 57429, 74196, 76572, 111294, 114858, 162361, 172287, 222588, 229716, 324722, 344574, 487083, 649444, 689148, 974166, 1461249, 1948332, 2922498, 4383747, 5844996, 8767494, 13151241, 17534988, 26302482, 39453723, 52604964, 78907446, 157814892]

約数ペア:

[(1, 157814892), (2, 78907446), (3, 52604964), (4, 39453723), (6, 26302482), (9, 17534988), (12, 13151241), (18, 8767494), (27, 5844996), (36, 4383747), (54, 2922498), (81, 1948332), (108, 1461249), (162, 974166), (229, 689148), (243, 649444), (324, 487083), (458, 344574), (486, 324722), (687, 229716), (709, 222588), (916, 172287), (972, 162361), (1374, 114858), (1418, 111294), (2061, 76572), (2127, 74196), (2748, 57429), (2836, 55647), (4122, 38286), (4254, 37098), (6183, 25524), (6381, 24732), (8244, 19143), (8508, 18549), (12366, 12762)]