157037528

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{1733}}^1$

素因数の和:2027

約数の個数: 32

約数和(自身を含む): 302132160

約数和(自身を除く): 145094632

約数列:

[1, 2, 4, 8, 47, 94, 188, 241, 376, 482, 964, 1733, 1928, 3466, 6932, 11327, 13864, 22654, 45308, 81451, 90616, 162902, 325804, 417653, 651608, 835306, 1670612, 3341224, 19629691, 39259382, 78518764, 157037528]

約数ペア:

[(1, 157037528), (2, 78518764), (4, 39259382), (8, 19629691), (47, 3341224), (94, 1670612), (188, 835306), (241, 651608), (376, 417653), (482, 325804), (964, 162902), (1733, 90616), (1928, 81451), (3466, 45308), (6932, 22654), (11327, 13864)]