142304256

素因数分解:

$2^{10}\times 3^3\times {\mathrm{5147}}^1$

素因数の和:5176

約数の個数: 88

約数和(自身を含む): 421518240

約数和(自身を除く): 279213984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 5147, 6912, 9216, 10294, 13824, 15441, 20588, 27648, 30882, 41176, 46323, 61764, 82352, 92646, 123528, 138969, 164704, 185292, 247056, 277938, 329408, 370584, 494112, 555876, 658816, 741168, 988224, 1111752, 1317632, 1482336, 1976448, 2223504, 2635264, 2964672, 3952896, 4447008, 5270528, 5929344, 7905792, 8894016, 11858688, 15811584, 17788032, 23717376, 35576064, 47434752, 71152128, 142304256]

約数ペア:

[(1, 142304256), (2, 71152128), (3, 47434752), (4, 35576064), (6, 23717376), (8, 17788032), (9, 15811584), (12, 11858688), (16, 8894016), (18, 7905792), (24, 5929344), (27, 5270528), (32, 4447008), (36, 3952896), (48, 2964672), (54, 2635264), (64, 2223504), (72, 1976448), (96, 1482336), (108, 1317632), (128, 1111752), (144, 988224), (192, 741168), (216, 658816), (256, 555876), (288, 494112), (384, 370584), (432, 329408), (512, 277938), (576, 247056), (768, 185292), (864, 164704), (1024, 138969), (1152, 123528), (1536, 92646), (1728, 82352), (2304, 61764), (3072, 46323), (3456, 41176), (4608, 30882), (5147, 27648), (6912, 20588), (9216, 15441), (10294, 13824)]