151003455

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 245260224

約数和(自身を除く): 94256769

約数列:

[1, 3, 5, 15, 137, 197, 373, 411, 591, 685, 985, 1119, 1865, 2055, 2955, 5595, 26989, 51101, 73481, 80967, 134945, 153303, 220443, 255505, 367405, 404835, 766515, 1102215, 10066897, 30200691, 50334485, 151003455]

約数ペア:

[(1, 151003455), (3, 50334485), (5, 30200691), (15, 10066897), (137, 1102215), (197, 766515), (373, 404835), (411, 367405), (591, 255505), (685, 220443), (985, 153303), (1119, 134945), (1865, 80967), (2055, 73481), (2955, 51101), (5595, 26989)]