124518153

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{503}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 180956160

約数和(自身を除く): 56438007

約数列:

[1, 3, 19, 43, 57, 101, 129, 303, 503, 817, 1509, 1919, 2451, 4343, 5757, 9557, 13029, 21629, 28671, 50803, 64887, 82517, 152409, 247551, 410951, 965257, 1232853, 2184529, 2895771, 6553587, 41506051, 124518153]

約数ペア:

[(1, 124518153), (3, 41506051), (19, 6553587), (43, 2895771), (57, 2184529), (101, 1232853), (129, 965257), (303, 410951), (503, 247551), (817, 152409), (1509, 82517), (1919, 64887), (2451, 50803), (4343, 28671), (5757, 21629), (9557, 13029)]