156980688094

素因数分解:

$2^1\times {\mathrm{1307}}^1\times {\mathrm{4759}}^1\times {\mathrm{12619}}^1$

素因数の和:18687

約数の個数: 16

約数和(自身を含む): 235719388800

約数和(自身を除く): 78738700706

約数列:

[1, 2, 1307, 2614, 4759, 9518, 12619, 25238, 6220013, 12440026, 16493033, 32986066, 60053821, 120107642, 78490344047, 156980688094]

約数ペア:

[(1, 156980688094), (2, 78490344047), (1307, 120107642), (2614, 60053821), (4759, 32986066), (9518, 16493033), (12619, 12440026), (25238, 6220013)]