168480302536

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{259159}}^1$

素因数の和:259251

約数の個数: 128

約数和(自身を含む): 417973248000

約数和(自身を除く): 249492945464

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 47, 52, 56, 76, 91, 94, 104, 133, 152, 182, 188, 247, 266, 329, 364, 376, 494, 532, 611, 658, 728, 893, 988, 1064, 1222, 1316, 1729, 1786, 1976, 2444, 2632, 3458, 3572, 4277, 4888, 6251, 6916, 7144, 8554, 11609, 12502, 13832, 17108, 23218, 25004, 34216, 46436, 50008, 81263, 92872, 162526, 259159, 325052, 518318, 650104, 1036636, 1814113, 2073272, 3369067, 3628226, 4924021, 6738134, 7256452, 9848042, 12180473, 13476268, 14512904, 19696084, 23583469, 24360946, 26952536, 34468147, 39392168, 47166938, 48721892, 64012273, 68936294, 85263311, 94333876, 97443784, 128024546, 137872588, 158346149, 170526622, 188667752, 231428987, 256049092, 275745176, 316692298, 341053244, 448085911, 462857974, 512098184, 633384596, 682106488, 896171822, 925715948, 1108423043, 1266769192, 1620002909, 1792343644, 1851431896, 2216846086, 3008576831, 3240005818, 3584687288, 4433692172, 6017153662, 6480011636, 8867384344, 12034307324, 12960023272, 21060037817, 24068614648, 42120075634, 84240151268, 168480302536]

約数ペア:

[(1, 168480302536), (2, 84240151268), (4, 42120075634), (7, 24068614648), (8, 21060037817), (13, 12960023272), (14, 12034307324), (19, 8867384344), (26, 6480011636), (28, 6017153662), (38, 4433692172), (47, 3584687288), (52, 3240005818), (56, 3008576831), (76, 2216846086), (91, 1851431896), (94, 1792343644), (104, 1620002909), (133, 1266769192), (152, 1108423043), (182, 925715948), (188, 896171822), (247, 682106488), (266, 633384596), (329, 512098184), (364, 462857974), (376, 448085911), (494, 341053244), (532, 316692298), (611, 275745176), (658, 256049092), (728, 231428987), (893, 188667752), (988, 170526622), (1064, 158346149), (1222, 137872588), (1316, 128024546), (1729, 97443784), (1786, 94333876), (1976, 85263311), (2444, 68936294), (2632, 64012273), (3458, 48721892), (3572, 47166938), (4277, 39392168), (4888, 34468147), (6251, 26952536), (6916, 24360946), (7144, 23583469), (8554, 19696084), (11609, 14512904), (12502, 13476268), (13832, 12180473), (17108, 9848042), (23218, 7256452), (25004, 6738134), (34216, 4924021), (46436, 3628226), (50008, 3369067), (81263, 2073272), (92872, 1814113), (162526, 1036636), (259159, 650104), (325052, 518318)]