135236484

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:625

約数の個数: 72

約数和(自身を含む): 351606528

約数和(自身を除く): 216370044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 257, 282, 311, 423, 514, 564, 622, 771, 846, 933, 1028, 1244, 1542, 1692, 1866, 2313, 2799, 3084, 3732, 4626, 5598, 9252, 11196, 12079, 14617, 24158, 29234, 36237, 43851, 48316, 58468, 72474, 79927, 87702, 108711, 131553, 144948, 159854, 175404, 217422, 239781, 263106, 319708, 434844, 479562, 526212, 719343, 959124, 1438686, 2877372, 3756569, 7513138, 11269707, 15026276, 22539414, 33809121, 45078828, 67618242, 135236484]

約数ペア:

[(1, 135236484), (2, 67618242), (3, 45078828), (4, 33809121), (6, 22539414), (9, 15026276), (12, 11269707), (18, 7513138), (36, 3756569), (47, 2877372), (94, 1438686), (141, 959124), (188, 719343), (257, 526212), (282, 479562), (311, 434844), (423, 319708), (514, 263106), (564, 239781), (622, 217422), (771, 175404), (846, 159854), (933, 144948), (1028, 131553), (1244, 108711), (1542, 87702), (1692, 79927), (1866, 72474), (2313, 58468), (2799, 48316), (3084, 43851), (3732, 36237), (4626, 29234), (5598, 24158), (9252, 14617), (11196, 12079)]