141818118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:797

約数の個数: 64

約数和(自身を含む): 319334400

約数和(自身を除く): 177516282

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 89, 93, 178, 186, 267, 403, 534, 659, 806, 1157, 1209, 1318, 1977, 2314, 2418, 2759, 3471, 3954, 5518, 6942, 8277, 8567, 16554, 17134, 20429, 25701, 35867, 40858, 51402, 58651, 61287, 71734, 107601, 117302, 122574, 175953, 215202, 265577, 351906, 531154, 762463, 796731, 1524926, 1593462, 1818181, 2287389, 3636362, 4574778, 5454543, 10909086, 23636353, 47272706, 70909059, 141818118]

約数ペア:

[(1, 141818118), (2, 70909059), (3, 47272706), (6, 23636353), (13, 10909086), (26, 5454543), (31, 4574778), (39, 3636362), (62, 2287389), (78, 1818181), (89, 1593462), (93, 1524926), (178, 796731), (186, 762463), (267, 531154), (403, 351906), (534, 265577), (659, 215202), (806, 175953), (1157, 122574), (1209, 117302), (1318, 107601), (1977, 71734), (2314, 61287), (2418, 58651), (2759, 51402), (3471, 40858), (3954, 35867), (5518, 25701), (6942, 20429), (8277, 17134), (8567, 16554)]