154477144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{4217}}^1$

素因数の和:4483

約数の個数: 32

約数和(自身を含む): 306226800

約数和(自身を除く): 151749656

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 241, 482, 964, 1928, 4217, 4579, 8434, 9158, 16868, 18316, 33736, 36632, 80123, 160246, 320492, 640984, 1016297, 2032594, 4065188, 8130376, 19309643, 38619286, 77238572, 154477144]

約数ペア:

[(1, 154477144), (2, 77238572), (4, 38619286), (8, 19309643), (19, 8130376), (38, 4065188), (76, 2032594), (152, 1016297), (241, 640984), (482, 320492), (964, 160246), (1928, 80123), (4217, 36632), (4579, 33736), (8434, 18316), (9158, 16868)]