149921424

素因数分解:

$2^4\times 3^2\times {\mathrm{1041121}}^1$

素因数の和:1041135

約数の個数: 30

約数和(自身を含む): 419572166

約数和(自身を除く): 269650742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1041121, 2082242, 3123363, 4164484, 6246726, 8328968, 9370089, 12493452, 16657936, 18740178, 24986904, 37480356, 49973808, 74960712, 149921424]

約数ペア:

[(1, 149921424), (2, 74960712), (3, 49973808), (4, 37480356), (6, 24986904), (8, 18740178), (9, 16657936), (12, 12493452), (16, 9370089), (18, 8328968), (24, 6246726), (36, 4164484), (48, 3123363), (72, 2082242), (144, 1041121)]