168872688

素因数分解:

$2^4\times 3^4\times {\mathrm{130303}}^1$

素因数の和:130323

約数の個数: 50

約数和(自身を含む): 488770304

約数和(自身を除く): 319897616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 130303, 260606, 390909, 521212, 781818, 1042424, 1172727, 1563636, 2084848, 2345454, 3127272, 3518181, 4690908, 6254544, 7036362, 9381816, 10554543, 14072724, 18763632, 21109086, 28145448, 42218172, 56290896, 84436344, 168872688]

約数ペア:

[(1, 168872688), (2, 84436344), (3, 56290896), (4, 42218172), (6, 28145448), (8, 21109086), (9, 18763632), (12, 14072724), (16, 10554543), (18, 9381816), (24, 7036362), (27, 6254544), (36, 4690908), (48, 3518181), (54, 3127272), (72, 2345454), (81, 2084848), (108, 1563636), (144, 1172727), (162, 1042424), (216, 781818), (324, 521212), (432, 390909), (648, 260606), (1296, 130303)]