156919853536

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{5297}}^1\times {\mathrm{19697}}^1$

素因数の和:25051

約数の個数: 48

約数和(自身を含む): 315584652096

約数和(自身を除く): 158664798560

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 5297, 10594, 19697, 21188, 39394, 42376, 78788, 84752, 157576, 169504, 248959, 315152, 497918, 630304, 925759, 995836, 1851518, 1991672, 3703036, 3983344, 7406072, 7966688, 14812144, 29624288, 104335009, 208670018, 417340036, 834680072, 1669360144, 3338720288, 4903745423, 9807490846, 19614981692, 39229963384, 78459926768, 156919853536]

約数ペア:

[(1, 156919853536), (2, 78459926768), (4, 39229963384), (8, 19614981692), (16, 9807490846), (32, 4903745423), (47, 3338720288), (94, 1669360144), (188, 834680072), (376, 417340036), (752, 208670018), (1504, 104335009), (5297, 29624288), (10594, 14812144), (19697, 7966688), (21188, 7406072), (39394, 3983344), (42376, 3703036), (78788, 1991672), (84752, 1851518), (157576, 995836), (169504, 925759), (248959, 630304), (315152, 497918)]