157280568

素因数分解:

$2^3\times 3^1\times {\mathrm{6553357}}^1$

素因数の和:6553366

約数の個数: 16

約数和(自身を含む): 393201480

約数和(自身を除く): 235920912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6553357, 13106714, 19660071, 26213428, 39320142, 52426856, 78640284, 157280568]

約数ペア:

[(1, 157280568), (2, 78640284), (3, 52426856), (4, 39320142), (6, 26213428), (8, 19660071), (12, 13106714), (24, 6553357)]