154318668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1837127}}^1$

素因数の和:1837141

約数の個数: 24

約数和(自身を含む): 411516672

約数和(自身を除く): 257198004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1837127, 3674254, 5511381, 7348508, 11022762, 12859889, 22045524, 25719778, 38579667, 51439556, 77159334, 154318668]

約数ペア:

[(1, 154318668), (2, 77159334), (3, 51439556), (4, 38579667), (6, 25719778), (7, 22045524), (12, 12859889), (14, 11022762), (21, 7348508), (28, 5511381), (42, 3674254), (84, 1837127)]