135185792

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 320063760

約数和(自身を除く): 184877968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 157, 217, 224, 248, 314, 434, 448, 496, 628, 868, 896, 961, 992, 1099, 1256, 1736, 1922, 1984, 2198, 2512, 3472, 3844, 3968, 4396, 4867, 5024, 6727, 6944, 7688, 8792, 9734, 10048, 13454, 13888, 15376, 17584, 19468, 20096, 26908, 27776, 30752, 34069, 35168, 38936, 53816, 61504, 68138, 70336, 77872, 107632, 123008, 136276, 140672, 150877, 155744, 215264, 272552, 301754, 311488, 430528, 545104, 603508, 622976, 861056, 1056139, 1090208, 1207016, 2112278, 2180416, 2414032, 4224556, 4360832, 4828064, 8449112, 9656128, 16898224, 19312256, 33796448, 67592896, 135185792]

約数ペア:

[(1, 135185792), (2, 67592896), (4, 33796448), (7, 19312256), (8, 16898224), (14, 9656128), (16, 8449112), (28, 4828064), (31, 4360832), (32, 4224556), (56, 2414032), (62, 2180416), (64, 2112278), (112, 1207016), (124, 1090208), (128, 1056139), (157, 861056), (217, 622976), (224, 603508), (248, 545104), (314, 430528), (434, 311488), (448, 301754), (496, 272552), (628, 215264), (868, 155744), (896, 150877), (961, 140672), (992, 136276), (1099, 123008), (1256, 107632), (1736, 77872), (1922, 70336), (1984, 68138), (2198, 61504), (2512, 53816), (3472, 38936), (3844, 35168), (3968, 34069), (4396, 30752), (4867, 27776), (5024, 26908), (6727, 20096), (6944, 19468), (7688, 17584), (8792, 15376), (9734, 13888), (10048, 13454)]