159348712

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{5581}}^1$

素因数の和:5713

約数の個数: 32

約数和(自身を含む): 309466080

約数和(自身を除く): 150117368

約数列:

[1, 2, 4, 8, 43, 83, 86, 166, 172, 332, 344, 664, 3569, 5581, 7138, 11162, 14276, 22324, 28552, 44648, 239983, 463223, 479966, 926446, 959932, 1852892, 1919864, 3705784, 19918589, 39837178, 79674356, 159348712]

約数ペア:

[(1, 159348712), (2, 79674356), (4, 39837178), (8, 19918589), (43, 3705784), (83, 1919864), (86, 1852892), (166, 959932), (172, 926446), (332, 479966), (344, 463223), (664, 239983), (3569, 44648), (5581, 28552), (7138, 22324), (11162, 14276)]