135541406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 276756480

約数和(自身を除く): 141215074

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 79, 91, 143, 154, 158, 182, 286, 553, 857, 869, 1001, 1027, 1106, 1714, 1738, 2002, 2054, 5999, 6083, 7189, 9427, 11141, 11297, 11998, 12166, 14378, 18854, 22282, 22594, 65989, 67703, 77987, 79079, 122551, 131978, 135406, 155974, 158158, 245102, 473921, 744733, 857857, 880139, 947842, 1489466, 1715714, 1760278, 5213131, 6160973, 9681529, 10426262, 12321946, 19363058, 67770703, 135541406]

約数ペア:

[(1, 135541406), (2, 67770703), (7, 19363058), (11, 12321946), (13, 10426262), (14, 9681529), (22, 6160973), (26, 5213131), (77, 1760278), (79, 1715714), (91, 1489466), (143, 947842), (154, 880139), (158, 857857), (182, 744733), (286, 473921), (553, 245102), (857, 158158), (869, 155974), (1001, 135406), (1027, 131978), (1106, 122551), (1714, 79079), (1738, 77987), (2002, 67703), (2054, 65989), (5999, 22594), (6083, 22282), (7189, 18854), (9427, 14378), (11141, 12166), (11297, 11998)]