139515864

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{24121}}^1$

素因数の和:24371

約数の個数: 32

約数和(自身を含む): 350251440

約数和(自身を除く): 210735576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 482, 723, 964, 1446, 1928, 2892, 5784, 24121, 48242, 72363, 96484, 144726, 192968, 289452, 578904, 5813161, 11626322, 17439483, 23252644, 34878966, 46505288, 69757932, 139515864]

約数ペア:

[(1, 139515864), (2, 69757932), (3, 46505288), (4, 34878966), (6, 23252644), (8, 17439483), (12, 11626322), (24, 5813161), (241, 578904), (482, 289452), (723, 192968), (964, 144726), (1446, 96484), (1928, 72363), (2892, 48242), (5784, 24121)]