156970886571

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{107351}}^1$

素因数の和:107896

約数の個数: 48

約数和(自身を含む): 253213309440

約数和(自身を除く): 96242422869

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 503, 969, 1509, 2907, 4527, 8551, 9557, 25653, 28671, 76959, 86013, 107351, 162469, 322053, 487407, 966159, 1462221, 1824967, 2039669, 5474901, 6119007, 16424703, 18357021, 34674373, 53997553, 104023119, 161992659, 312069357, 485977977, 917958401, 1025953507, 2753875203, 3077860521, 8261625609, 9233581563, 17441209619, 52323628857, 156970886571]

約数ペア:

[(1, 156970886571), (3, 52323628857), (9, 17441209619), (17, 9233581563), (19, 8261625609), (51, 3077860521), (57, 2753875203), (153, 1025953507), (171, 917958401), (323, 485977977), (503, 312069357), (969, 161992659), (1509, 104023119), (2907, 53997553), (4527, 34674373), (8551, 18357021), (9557, 16424703), (25653, 6119007), (28671, 5474901), (76959, 2039669), (86013, 1824967), (107351, 1462221), (162469, 966159), (322053, 487407)]