164920690467

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1110779}}^1$

素因数の和:1110854

約数の個数: 48

約数和(自身を含む): 271705674240

約数和(自身を除く): 106784983773

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 117, 141, 243, 351, 423, 611, 1053, 1269, 1833, 3159, 3807, 5499, 11421, 16497, 49491, 148473, 1110779, 3332337, 9997011, 14440127, 29991033, 43320381, 52206613, 89973099, 129961143, 156619839, 269919297, 389883429, 469859517, 678685969, 1169650287, 1409578551, 2036057907, 3508950861, 4228735653, 6108173721, 12686206959, 18324521163, 54973563489, 164920690467]

約数ペア:

[(1, 164920690467), (3, 54973563489), (9, 18324521163), (13, 12686206959), (27, 6108173721), (39, 4228735653), (47, 3508950861), (81, 2036057907), (117, 1409578551), (141, 1169650287), (243, 678685969), (351, 469859517), (423, 389883429), (611, 269919297), (1053, 156619839), (1269, 129961143), (1833, 89973099), (3159, 52206613), (3807, 43320381), (5499, 29991033), (11421, 14440127), (16497, 9997011), (49491, 3332337), (148473, 1110779)]