137444630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 261509040

約数和(自身を除く): 124064410

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 277, 290, 295, 554, 590, 841, 1385, 1682, 1711, 2770, 3422, 4205, 8033, 8410, 8555, 16066, 16343, 17110, 32686, 40165, 49619, 80330, 81715, 99238, 163430, 232957, 248095, 465914, 473947, 496190, 947894, 1164785, 2329570, 2369735, 4739470, 13744463, 27488926, 68722315, 137444630]

約数ペア:

[(1, 137444630), (2, 68722315), (5, 27488926), (10, 13744463), (29, 4739470), (58, 2369735), (59, 2329570), (118, 1164785), (145, 947894), (277, 496190), (290, 473947), (295, 465914), (554, 248095), (590, 232957), (841, 163430), (1385, 99238), (1682, 81715), (1711, 80330), (2770, 49619), (3422, 40165), (4205, 32686), (8033, 17110), (8410, 16343), (8555, 16066)]