163345242418

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10529}}^1\times {\mathrm{7703}}^1$

素因数の和:18306

約数の個数: 32

約数和(自身を含む): 262838908800

約数和(自身を除く): 99493666382

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 7703, 10529, 15406, 21058, 146357, 200051, 292714, 400102, 408259, 558037, 816518, 1116074, 7756921, 10602703, 15513842, 21205406, 81104887, 162209774, 1540992853, 3081985706, 4298559011, 8597118022, 81672621209, 163345242418]

約数ペア:

[(1, 163345242418), (2, 81672621209), (19, 8597118022), (38, 4298559011), (53, 3081985706), (106, 1540992853), (1007, 162209774), (2014, 81104887), (7703, 21205406), (10529, 15513842), (15406, 10602703), (21058, 7756921), (146357, 1116074), (200051, 816518), (292714, 558037), (400102, 408259)]