153162526

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{389}}^1\times {\mathrm{1627}}^1$

素因数の和:2040

約数の個数: 24

約数和(自身を含む): 253333080

約数和(自身を除く): 100170554

約数列:

[1, 2, 11, 22, 121, 242, 389, 778, 1627, 3254, 4279, 8558, 17897, 35794, 47069, 94138, 196867, 393734, 632903, 1265806, 6961933, 13923866, 76581263, 153162526]

約数ペア:

[(1, 153162526), (2, 76581263), (11, 13923866), (22, 6961933), (121, 1265806), (242, 632903), (389, 393734), (778, 196867), (1627, 94138), (3254, 47069), (4279, 35794), (8558, 17897)]