147477888

素因数分解:

$2^7\times 3^3\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:469

約数の個数: 128

約数和(自身を含む): 439824000

約数和(自身を除く): 292346112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 139, 144, 192, 216, 278, 288, 307, 384, 417, 432, 556, 576, 614, 834, 864, 921, 1112, 1152, 1228, 1251, 1668, 1728, 1842, 2224, 2456, 2502, 2763, 3336, 3456, 3684, 3753, 4448, 4912, 5004, 5526, 6672, 7368, 7506, 8289, 8896, 9824, 10008, 11052, 13344, 14736, 15012, 16578, 17792, 19648, 20016, 22104, 26688, 29472, 30024, 33156, 39296, 40032, 42673, 44208, 53376, 58944, 60048, 66312, 80064, 85346, 88416, 117888, 120096, 128019, 132624, 160128, 170692, 176832, 240192, 256038, 265248, 341384, 353664, 384057, 480384, 512076, 530496, 682768, 768114, 1024152, 1060992, 1152171, 1365536, 1536228, 2048304, 2304342, 2731072, 3072456, 4096608, 4608684, 5462144, 6144912, 8193216, 9217368, 12289824, 16386432, 18434736, 24579648, 36869472, 49159296, 73738944, 147477888]

約数ペア:

[(1, 147477888), (2, 73738944), (3, 49159296), (4, 36869472), (6, 24579648), (8, 18434736), (9, 16386432), (12, 12289824), (16, 9217368), (18, 8193216), (24, 6144912), (27, 5462144), (32, 4608684), (36, 4096608), (48, 3072456), (54, 2731072), (64, 2304342), (72, 2048304), (96, 1536228), (108, 1365536), (128, 1152171), (139, 1060992), (144, 1024152), (192, 768114), (216, 682768), (278, 530496), (288, 512076), (307, 480384), (384, 384057), (417, 353664), (432, 341384), (556, 265248), (576, 256038), (614, 240192), (834, 176832), (864, 170692), (921, 160128), (1112, 132624), (1152, 128019), (1228, 120096), (1251, 117888), (1668, 88416), (1728, 85346), (1842, 80064), (2224, 66312), (2456, 60048), (2502, 58944), (2763, 53376), (3336, 44208), (3456, 42673), (3684, 40032), (3753, 39296), (4448, 33156), (4912, 30024), (5004, 29472), (5526, 26688), (6672, 22104), (7368, 20016), (7506, 19648), (8289, 17792), (8896, 16578), (9824, 15012), (10008, 14736), (11052, 13344)]