145213824

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:720

約数の個数: 128

約数和(自身を含む): 446515200

約数和(自身を除く): 301301376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 267, 336, 356, 384, 448, 534, 607, 623, 672, 712, 896, 1068, 1214, 1246, 1344, 1424, 1821, 1869, 2136, 2428, 2492, 2688, 2848, 3642, 3738, 4249, 4272, 4856, 4984, 5696, 7284, 7476, 8498, 8544, 9712, 9968, 11392, 12747, 14568, 14952, 16996, 17088, 19424, 19936, 25494, 29136, 29904, 33992, 34176, 38848, 39872, 50988, 54023, 58272, 59808, 67984, 77696, 79744, 101976, 108046, 116544, 119616, 135968, 162069, 203952, 216092, 233088, 239232, 271936, 324138, 378161, 407904, 432184, 543872, 648276, 756322, 815808, 864368, 1134483, 1296552, 1512644, 1631616, 1728736, 2268966, 2593104, 3025288, 3457472, 4537932, 5186208, 6050576, 6914944, 9075864, 10372416, 12101152, 18151728, 20744832, 24202304, 36303456, 48404608, 72606912, 145213824]

約数ペア:

[(1, 145213824), (2, 72606912), (3, 48404608), (4, 36303456), (6, 24202304), (7, 20744832), (8, 18151728), (12, 12101152), (14, 10372416), (16, 9075864), (21, 6914944), (24, 6050576), (28, 5186208), (32, 4537932), (42, 3457472), (48, 3025288), (56, 2593104), (64, 2268966), (84, 1728736), (89, 1631616), (96, 1512644), (112, 1296552), (128, 1134483), (168, 864368), (178, 815808), (192, 756322), (224, 648276), (267, 543872), (336, 432184), (356, 407904), (384, 378161), (448, 324138), (534, 271936), (607, 239232), (623, 233088), (672, 216092), (712, 203952), (896, 162069), (1068, 135968), (1214, 119616), (1246, 116544), (1344, 108046), (1424, 101976), (1821, 79744), (1869, 77696), (2136, 67984), (2428, 59808), (2492, 58272), (2688, 54023), (2848, 50988), (3642, 39872), (3738, 38848), (4249, 34176), (4272, 33992), (4856, 29904), (4984, 29136), (5696, 25494), (7284, 19936), (7476, 19424), (8498, 17088), (8544, 16996), (9712, 14952), (9968, 14568), (11392, 12747)]