149474936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{11317}}^1$

素因数の和:11463

約数の個数: 32

約数和(自身を含む): 304227840

約数和(自身を除く): 154752904

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 11317, 13208, 22634, 45268, 90536, 147121, 294242, 588484, 1176968, 1437259, 2874518, 5749036, 11498072, 18684367, 37368734, 74737468, 149474936]

約数ペア:

[(1, 149474936), (2, 74737468), (4, 37368734), (8, 18684367), (13, 11498072), (26, 5749036), (52, 2874518), (104, 1437259), (127, 1176968), (254, 588484), (508, 294242), (1016, 147121), (1651, 90536), (3302, 45268), (6604, 22634), (11317, 13208)]