169005342

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{439}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 390297600

約数和(自身を除く): 221292258

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 307, 418, 439, 614, 627, 878, 921, 1254, 1317, 1842, 2634, 3377, 4829, 5833, 6754, 8341, 9658, 10131, 11666, 14487, 16682, 17499, 20262, 25023, 28974, 34998, 50046, 64163, 91751, 128326, 134773, 183502, 192489, 269546, 275253, 384978, 404319, 550506, 808638, 1482503, 2560687, 2965006, 4447509, 5121374, 7682061, 8895018, 15364122, 28167557, 56335114, 84502671, 169005342]

約数ペア:

[(1, 169005342), (2, 84502671), (3, 56335114), (6, 28167557), (11, 15364122), (19, 8895018), (22, 7682061), (33, 5121374), (38, 4447509), (57, 2965006), (66, 2560687), (114, 1482503), (209, 808638), (307, 550506), (418, 404319), (439, 384978), (614, 275253), (627, 269546), (878, 192489), (921, 183502), (1254, 134773), (1317, 128326), (1842, 91751), (2634, 64163), (3377, 50046), (4829, 34998), (5833, 28974), (6754, 25023), (8341, 20262), (9658, 17499), (10131, 16682), (11666, 14487)]