130164432800

素因数分解:

$2^5\times 5^2\times {\mathrm{162705541}}^1$

素因数の和:162705561

約数の個数: 36

約数和(自身を含む): 317763923526

約数和(自身を除く): 187599490726

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 162705541, 325411082, 650822164, 813527705, 1301644328, 1627055410, 2603288656, 3254110820, 4067638525, 5206577312, 6508221640, 8135277050, 13016443280, 16270554100, 26032886560, 32541108200, 65082216400, 130164432800]

約数ペア:

[(1, 130164432800), (2, 65082216400), (4, 32541108200), (5, 26032886560), (8, 16270554100), (10, 13016443280), (16, 8135277050), (20, 6508221640), (25, 5206577312), (32, 4067638525), (40, 3254110820), (50, 2603288656), (80, 1627055410), (100, 1301644328), (160, 813527705), (200, 650822164), (400, 325411082), (800, 162705541)]