164017227

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1515

約数の個数: 32

約数和(自身を含む): 246769920

約数和(自身を除く): 82752693

約数列:

[1, 3, 11, 33, 59, 61, 177, 183, 649, 671, 1381, 1947, 2013, 3599, 4143, 10797, 15191, 39589, 45573, 81479, 84241, 118767, 244437, 252723, 896269, 926651, 2688807, 2779953, 4970219, 14910657, 54672409, 164017227]

約数ペア:

[(1, 164017227), (3, 54672409), (11, 14910657), (33, 4970219), (59, 2779953), (61, 2688807), (177, 926651), (183, 896269), (649, 252723), (671, 244437), (1381, 118767), (1947, 84241), (2013, 81479), (3599, 45573), (4143, 39589), (10797, 15191)]