145687170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{35447}}^1$

素因数の和:35594

約数の個数: 32

約数和(自身を含む): 352211328

約数和(自身を除く): 206524158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 35447, 70894, 106341, 177235, 212682, 354470, 531705, 1063410, 4856239, 9712478, 14568717, 24281195, 29137434, 48562390, 72843585, 145687170]

約数ペア:

[(1, 145687170), (2, 72843585), (3, 48562390), (5, 29137434), (6, 24281195), (10, 14568717), (15, 9712478), (30, 4856239), (137, 1063410), (274, 531705), (411, 354470), (685, 212682), (822, 177235), (1370, 106341), (2055, 70894), (4110, 35447)]