149057076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1774489}}^1$

素因数の和:1774503

約数の個数: 24

約数和(自身を含む): 397485760

約数和(自身を除く): 248428684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1774489, 3548978, 5323467, 7097956, 10646934, 12421423, 21293868, 24842846, 37264269, 49685692, 74528538, 149057076]

約数ペア:

[(1, 149057076), (2, 74528538), (3, 49685692), (4, 37264269), (6, 24842846), (7, 21293868), (12, 12421423), (14, 10646934), (21, 7097956), (28, 5323467), (42, 3548978), (84, 1774489)]