168454722

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{4721}}^1$

素因数の和:5058

約数の個数: 32

約数和(自身を含む): 355849920

約数和(自身を除く): 187395198

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 313, 626, 939, 1878, 4721, 5947, 9442, 11894, 14163, 17841, 28326, 35682, 89699, 179398, 269097, 538194, 1477673, 2955346, 4433019, 8866038, 28075787, 56151574, 84227361, 168454722]

約数ペア:

[(1, 168454722), (2, 84227361), (3, 56151574), (6, 28075787), (19, 8866038), (38, 4433019), (57, 2955346), (114, 1477673), (313, 538194), (626, 269097), (939, 179398), (1878, 89699), (4721, 35682), (5947, 28326), (9442, 17841), (11894, 14163)]