145263888

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{397}}^1$

素因数の和:443

約数の個数: 240

約数和(自身を含む): 525105280

約数和(自身を除く): 379841392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 121, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 242, 252, 264, 297, 308, 336, 363, 378, 396, 397, 432, 462, 484, 504, 528, 594, 616, 693, 726, 756, 792, 794, 847, 924, 968, 1008, 1089, 1188, 1191, 1232, 1386, 1452, 1512, 1584, 1588, 1694, 1848, 1936, 2079, 2178, 2376, 2382, 2541, 2772, 2779, 2904, 3024, 3176, 3267, 3388, 3573, 3696, 4158, 4356, 4367, 4752, 4764, 5082, 5544, 5558, 5808, 6352, 6534, 6776, 7146, 7623, 8316, 8337, 8712, 8734, 9528, 10164, 10719, 11088, 11116, 13068, 13101, 13552, 14292, 15246, 16632, 16674, 17424, 17468, 19056, 20328, 21438, 22232, 22869, 25011, 26136, 26202, 28584, 30492, 30569, 33264, 33348, 34936, 39303, 40656, 42876, 44464, 45738, 48037, 50022, 52272, 52404, 57168, 60984, 61138, 66696, 69872, 75033, 78606, 85752, 91476, 91707, 96074, 100044, 104808, 117909, 121968, 122276, 133392, 144111, 150066, 157212, 171504, 182952, 183414, 192148, 200088, 209616, 235818, 244552, 275121, 288222, 300132, 314424, 336259, 365904, 366828, 384296, 400176, 432333, 471636, 489104, 550242, 576444, 600264, 628848, 672518, 733656, 768592, 825363, 864666, 943272, 1008777, 1100484, 1152888, 1200528, 1296999, 1345036, 1467312, 1650726, 1729332, 1886544, 2017554, 2200968, 2305776, 2593998, 2690072, 3026331, 3301452, 3458664, 4035108, 4401936, 5187996, 5380144, 6052662, 6602904, 6917328, 8070216, 9078993, 10375992, 12105324, 13205808, 16140432, 18157986, 20751984, 24210648, 36315972, 48421296, 72631944, 145263888]

約数ペア:

[(1, 145263888), (2, 72631944), (3, 48421296), (4, 36315972), (6, 24210648), (7, 20751984), (8, 18157986), (9, 16140432), (11, 13205808), (12, 12105324), (14, 10375992), (16, 9078993), (18, 8070216), (21, 6917328), (22, 6602904), (24, 6052662), (27, 5380144), (28, 5187996), (33, 4401936), (36, 4035108), (42, 3458664), (44, 3301452), (48, 3026331), (54, 2690072), (56, 2593998), (63, 2305776), (66, 2200968), (72, 2017554), (77, 1886544), (84, 1729332), (88, 1650726), (99, 1467312), (108, 1345036), (112, 1296999), (121, 1200528), (126, 1152888), (132, 1100484), (144, 1008777), (154, 943272), (168, 864666), (176, 825363), (189, 768592), (198, 733656), (216, 672518), (231, 628848), (242, 600264), (252, 576444), (264, 550242), (297, 489104), (308, 471636), (336, 432333), (363, 400176), (378, 384296), (396, 366828), (397, 365904), (432, 336259), (462, 314424), (484, 300132), (504, 288222), (528, 275121), (594, 244552), (616, 235818), (693, 209616), (726, 200088), (756, 192148), (792, 183414), (794, 182952), (847, 171504), (924, 157212), (968, 150066), (1008, 144111), (1089, 133392), (1188, 122276), (1191, 121968), (1232, 117909), (1386, 104808), (1452, 100044), (1512, 96074), (1584, 91707), (1588, 91476), (1694, 85752), (1848, 78606), (1936, 75033), (2079, 69872), (2178, 66696), (2376, 61138), (2382, 60984), (2541, 57168), (2772, 52404), (2779, 52272), (2904, 50022), (3024, 48037), (3176, 45738), (3267, 44464), (3388, 42876), (3573, 40656), (3696, 39303), (4158, 34936), (4356, 33348), (4367, 33264), (4752, 30569), (4764, 30492), (5082, 28584), (5544, 26202), (5558, 26136), (5808, 25011), (6352, 22869), (6534, 22232), (6776, 21438), (7146, 20328), (7623, 19056), (8316, 17468), (8337, 17424), (8712, 16674), (8734, 16632), (9528, 15246), (10164, 14292), (10719, 13552), (11088, 13101), (11116, 13068)]