164477313

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18257}}^1$

素因数の和:18294

約数の個数: 48

約数和(自身を含む): 319003776

約数和(自身を除く): 154526463

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 9009, 18257, 54771, 127799, 164313, 200827, 237341, 383397, 602481, 712023, 1150191, 1405789, 1661387, 1807443, 2136069, 2610751, 4217367, 4984161, 7832253, 12652101, 14952483, 18275257, 23496759, 54825771, 164477313]

約数ペア:

[(1, 164477313), (3, 54825771), (7, 23496759), (9, 18275257), (11, 14952483), (13, 12652101), (21, 7832253), (33, 4984161), (39, 4217367), (63, 2610751), (77, 2136069), (91, 1807443), (99, 1661387), (117, 1405789), (143, 1150191), (231, 712023), (273, 602481), (429, 383397), (693, 237341), (819, 200827), (1001, 164313), (1287, 127799), (3003, 54771), (9009, 18257)]