156977428552

素因数分解:

$2^3\times 7^1\times {\mathrm{6653}}^1\times {\mathrm{421339}}^1$

素因数の和:428005

約数の個数: 32

約数和(自身を含む): 336431563200

約数和(自身を除く): 179454134648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6653, 13306, 26612, 46571, 53224, 93142, 186284, 372568, 421339, 842678, 1685356, 2949373, 3370712, 5898746, 11797492, 23594984, 2803168367, 5606336734, 11212673468, 19622178569, 22425346936, 39244357138, 78488714276, 156977428552]

約数ペア:

[(1, 156977428552), (2, 78488714276), (4, 39244357138), (7, 22425346936), (8, 19622178569), (14, 11212673468), (28, 5606336734), (56, 2803168367), (6653, 23594984), (13306, 11797492), (26612, 5898746), (46571, 3370712), (53224, 2949373), (93142, 1685356), (186284, 842678), (372568, 421339)]