142255872

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1871}}^1$

素因数の和:1907

約数の個数: 144

約数和(自身を含む): 459164160

約数和(自身を除く): 316908288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 1871, 2112, 2304, 2376, 2816, 3168, 3456, 3742, 4224, 4752, 5613, 6336, 6912, 7484, 8448, 9504, 11226, 12672, 14968, 16839, 19008, 20581, 22452, 25344, 29936, 33678, 38016, 41162, 44904, 50517, 59872, 61743, 67356, 76032, 82324, 89808, 101034, 119744, 123486, 134712, 164648, 179616, 185229, 202068, 239488, 246972, 269424, 329296, 359232, 370458, 404136, 478976, 493944, 538848, 555687, 658592, 718464, 740916, 808272, 987888, 1077696, 1111374, 1317184, 1436928, 1481832, 1616544, 1975776, 2155392, 2222748, 2634368, 2963664, 3233088, 3951552, 4310784, 4445496, 5268736, 5927328, 6466176, 7903104, 8890992, 11854656, 12932352, 15806208, 17781984, 23709312, 35563968, 47418624, 71127936, 142255872]

約数ペア:

[(1, 142255872), (2, 71127936), (3, 47418624), (4, 35563968), (6, 23709312), (8, 17781984), (9, 15806208), (11, 12932352), (12, 11854656), (16, 8890992), (18, 7903104), (22, 6466176), (24, 5927328), (27, 5268736), (32, 4445496), (33, 4310784), (36, 3951552), (44, 3233088), (48, 2963664), (54, 2634368), (64, 2222748), (66, 2155392), (72, 1975776), (88, 1616544), (96, 1481832), (99, 1436928), (108, 1317184), (128, 1111374), (132, 1077696), (144, 987888), (176, 808272), (192, 740916), (198, 718464), (216, 658592), (256, 555687), (264, 538848), (288, 493944), (297, 478976), (352, 404136), (384, 370458), (396, 359232), (432, 329296), (528, 269424), (576, 246972), (594, 239488), (704, 202068), (768, 185229), (792, 179616), (864, 164648), (1056, 134712), (1152, 123486), (1188, 119744), (1408, 101034), (1584, 89808), (1728, 82324), (1871, 76032), (2112, 67356), (2304, 61743), (2376, 59872), (2816, 50517), (3168, 44904), (3456, 41162), (3742, 38016), (4224, 33678), (4752, 29936), (5613, 25344), (6336, 22452), (6912, 20581), (7484, 19008), (8448, 16839), (9504, 14968), (11226, 12672)]