138381504

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^2\times {\mathrm{857}}^1$

素因数の和:930

約数の個数: 84

約数和(自身を含む): 379637544

約数和(自身を除く): 241256040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 841, 857, 928, 1392, 1682, 1714, 1856, 2523, 2571, 2784, 3364, 3428, 5046, 5142, 5568, 6728, 6856, 10092, 10284, 13456, 13712, 20184, 20568, 24853, 26912, 27424, 40368, 41136, 49706, 53824, 54848, 74559, 80736, 82272, 99412, 149118, 161472, 164544, 198824, 298236, 397648, 596472, 720737, 795296, 1192944, 1441474, 1590592, 2162211, 2385888, 2882948, 4324422, 4771776, 5765896, 8648844, 11531792, 17297688, 23063584, 34595376, 46127168, 69190752, 138381504]

約数ペア:

[(1, 138381504), (2, 69190752), (3, 46127168), (4, 34595376), (6, 23063584), (8, 17297688), (12, 11531792), (16, 8648844), (24, 5765896), (29, 4771776), (32, 4324422), (48, 2882948), (58, 2385888), (64, 2162211), (87, 1590592), (96, 1441474), (116, 1192944), (174, 795296), (192, 720737), (232, 596472), (348, 397648), (464, 298236), (696, 198824), (841, 164544), (857, 161472), (928, 149118), (1392, 99412), (1682, 82272), (1714, 80736), (1856, 74559), (2523, 54848), (2571, 53824), (2784, 49706), (3364, 41136), (3428, 40368), (5046, 27424), (5142, 26912), (5568, 24853), (6728, 20568), (6856, 20184), (10092, 13712), (10284, 13456)]