159553208

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{701}}^1\times {\mathrm{1237}}^1$

素因数の和:1967

約数の個数: 32

約数和(自身を含む): 312867360

約数和(自身を除く): 153314152

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 701, 1237, 1402, 2474, 2804, 4948, 5608, 9896, 16123, 28451, 32246, 56902, 64492, 113804, 128984, 227608, 867137, 1734274, 3468548, 6937096, 19944151, 39888302, 79776604, 159553208]

約数ペア:

[(1, 159553208), (2, 79776604), (4, 39888302), (8, 19944151), (23, 6937096), (46, 3468548), (92, 1734274), (184, 867137), (701, 227608), (1237, 128984), (1402, 113804), (2474, 64492), (2804, 56902), (4948, 32246), (5608, 28451), (9896, 16123)]