141984576

素因数分解:

$2^6\times 3^4\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:534

約数の個数: 140

約数和(自身を含む): 428739300

約数和(自身を除く): 286754724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 144, 162, 183, 192, 216, 244, 288, 324, 366, 432, 449, 488, 549, 576, 648, 732, 864, 898, 976, 1098, 1296, 1347, 1464, 1647, 1728, 1796, 1952, 2196, 2592, 2694, 2928, 3294, 3592, 3904, 4041, 4392, 4941, 5184, 5388, 5856, 6588, 7184, 8082, 8784, 9882, 10776, 11712, 12123, 13176, 14368, 16164, 17568, 19764, 21552, 24246, 26352, 27389, 28736, 32328, 35136, 36369, 39528, 43104, 48492, 52704, 54778, 64656, 72738, 79056, 82167, 86208, 96984, 105408, 109556, 129312, 145476, 158112, 164334, 193968, 219112, 246501, 258624, 290952, 316224, 328668, 387936, 438224, 493002, 581904, 657336, 739503, 775872, 876448, 986004, 1163808, 1314672, 1479006, 1752896, 1972008, 2218509, 2327616, 2629344, 2958012, 3944016, 4437018, 5258688, 5916024, 7888032, 8874036, 11832048, 15776064, 17748072, 23664096, 35496144, 47328192, 70992288, 141984576]

約数ペア:

[(1, 141984576), (2, 70992288), (3, 47328192), (4, 35496144), (6, 23664096), (8, 17748072), (9, 15776064), (12, 11832048), (16, 8874036), (18, 7888032), (24, 5916024), (27, 5258688), (32, 4437018), (36, 3944016), (48, 2958012), (54, 2629344), (61, 2327616), (64, 2218509), (72, 1972008), (81, 1752896), (96, 1479006), (108, 1314672), (122, 1163808), (144, 986004), (162, 876448), (183, 775872), (192, 739503), (216, 657336), (244, 581904), (288, 493002), (324, 438224), (366, 387936), (432, 328668), (449, 316224), (488, 290952), (549, 258624), (576, 246501), (648, 219112), (732, 193968), (864, 164334), (898, 158112), (976, 145476), (1098, 129312), (1296, 109556), (1347, 105408), (1464, 96984), (1647, 86208), (1728, 82167), (1796, 79056), (1952, 72738), (2196, 64656), (2592, 54778), (2694, 52704), (2928, 48492), (3294, 43104), (3592, 39528), (3904, 36369), (4041, 35136), (4392, 32328), (4941, 28736), (5184, 27389), (5388, 26352), (5856, 24246), (6588, 21552), (7184, 19764), (8082, 17568), (8784, 16164), (9882, 14368), (10776, 13176), (11712, 12123)]