156725321464

素因数分解:

$2^3\times {\mathrm{1021}}^1\times {\mathrm{3533}}^1\times {\mathrm{5431}}^1$

素因数の和:9991

約数の個数: 32

約数和(自身を含む): 294285227040

約数和(自身を除く): 137559905576

約数列:

[1, 2, 4, 8, 1021, 2042, 3533, 4084, 5431, 7066, 8168, 10862, 14132, 21724, 28264, 43448, 3607193, 5545051, 7214386, 11090102, 14428772, 19187723, 22180204, 28857544, 38375446, 44360408, 76750892, 153501784, 19590665183, 39181330366, 78362660732, 156725321464]

約数ペア:

[(1, 156725321464), (2, 78362660732), (4, 39181330366), (8, 19590665183), (1021, 153501784), (2042, 76750892), (3533, 44360408), (4084, 38375446), (5431, 28857544), (7066, 22180204), (8168, 19187723), (10862, 14428772), (14132, 11090102), (21724, 7214386), (28264, 5545051), (43448, 3607193)]