154770484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{36263}}^1$

素因数の和:36375

約数の個数: 24

約数和(自身を含む): 298525248

約数和(自身を除く): 143754764

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 36263, 72526, 145052, 398893, 797786, 1595572, 3517511, 7035022, 14070044, 38692621, 77385242, 154770484]

約数ペア:

[(1, 154770484), (2, 77385242), (4, 38692621), (11, 14070044), (22, 7035022), (44, 3517511), (97, 1595572), (194, 797786), (388, 398893), (1067, 145052), (2134, 72526), (4268, 36263)]