156947026686

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{6361}}^1\times {\mathrm{31391}}^1$

素因数の和:37888

約数の個数: 32

約数和(自身を含む): 316349991936

約数和(自身を除く): 159402965250

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 6361, 12722, 19083, 31391, 38166, 62782, 94173, 188346, 833291, 1666582, 2499873, 4112221, 4999746, 8224442, 12336663, 24673326, 199678151, 399356302, 599034453, 1198068906, 26157837781, 52315675562, 78473513343, 156947026686]

約数ペア:

[(1, 156947026686), (2, 78473513343), (3, 52315675562), (6, 26157837781), (131, 1198068906), (262, 599034453), (393, 399356302), (786, 199678151), (6361, 24673326), (12722, 12336663), (19083, 8224442), (31391, 4999746), (38166, 4112221), (62782, 2499873), (94173, 1666582), (188346, 833291)]