145820544

素因数分解:

$2^7\times 3^1\times {\mathrm{433}}^1\times {\mathrm{877}}^1$

素因数の和:1327

約数の個数: 64

約数和(自身を含む): 388673040

約数和(自身を除く): 242852496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 433, 866, 877, 1299, 1732, 1754, 2598, 2631, 3464, 3508, 5196, 5262, 6928, 7016, 10392, 10524, 13856, 14032, 20784, 21048, 27712, 28064, 41568, 42096, 55424, 56128, 83136, 84192, 112256, 166272, 168384, 336768, 379741, 759482, 1139223, 1518964, 2278446, 3037928, 4556892, 6075856, 9113784, 12151712, 18227568, 24303424, 36455136, 48606848, 72910272, 145820544]

約数ペア:

[(1, 145820544), (2, 72910272), (3, 48606848), (4, 36455136), (6, 24303424), (8, 18227568), (12, 12151712), (16, 9113784), (24, 6075856), (32, 4556892), (48, 3037928), (64, 2278446), (96, 1518964), (128, 1139223), (192, 759482), (384, 379741), (433, 336768), (866, 168384), (877, 166272), (1299, 112256), (1732, 84192), (1754, 83136), (2598, 56128), (2631, 55424), (3464, 42096), (3508, 41568), (5196, 28064), (5262, 27712), (6928, 21048), (7016, 20784), (10392, 14032), (10524, 13856)]