159861183

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{3163}}^1$

素因数の和:4174

約数の個数: 16

約数和(自身を含む): 225985536

約数和(自身を除く): 66124353

約数列:

[1, 3, 17, 51, 991, 2973, 3163, 9489, 16847, 50541, 53771, 161313, 3134533, 9403599, 53287061, 159861183]

約数ペア:

[(1, 159861183), (3, 53287061), (17, 9403599), (51, 3134533), (991, 161313), (2973, 53771), (3163, 50541), (9489, 16847)]