165756672

素因数分解:

$2^8\times 3^3\times {\mathrm{23981}}^1$

素因数の和:24006

約数の個数: 72

約数和(自身を含む): 490192080

約数和(自身を除く): 324435408

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, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 23981, 47962, 71943, 95924, 143886, 191848, 215829, 287772, 383696, 431658, 575544, 647487, 767392, 863316, 1151088, 1294974, 1534784, 1726632, 2302176, 2589948, 3069568, 3453264, 4604352, 5179896, 6139136, 6906528, 9208704, 10359792, 13813056, 18417408, 20719584, 27626112, 41439168, 55252224, 82878336, 165756672]

約数ペア:

[(1, 165756672), (2, 82878336), (3, 55252224), (4, 41439168), (6, 27626112), (8, 20719584), (9, 18417408), (12, 13813056), (16, 10359792), (18, 9208704), (24, 6906528), (27, 6139136), (32, 5179896), (36, 4604352), (48, 3453264), (54, 3069568), (64, 2589948), (72, 2302176), (96, 1726632), (108, 1534784), (128, 1294974), (144, 1151088), (192, 863316), (216, 767392), (256, 647487), (288, 575544), (384, 431658), (432, 383696), (576, 287772), (768, 215829), (864, 191848), (1152, 143886), (1728, 95924), (2304, 71943), (3456, 47962), (6912, 23981)]