156945418011

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1\times {\mathrm{4813}}^1$

素因数の和:5600

約数の個数: 48

約数和(自身を含む): 233778315264

約数和(自身を除く): 76832897253

約数列:

[1, 3, 9, 47, 127, 141, 381, 423, 607, 1143, 1821, 4813, 5463, 5969, 14439, 17907, 28529, 43317, 53721, 77089, 85587, 226211, 231267, 256761, 611251, 678633, 693801, 1833753, 2035899, 2921491, 3623183, 5501259, 8764473, 10869549, 26293419, 28728797, 32608647, 86186391, 137310077, 258559173, 371029357, 411930231, 1113088071, 1235790693, 3339264213, 17438379779, 52315139337, 156945418011]

約数ペア:

[(1, 156945418011), (3, 52315139337), (9, 17438379779), (47, 3339264213), (127, 1235790693), (141, 1113088071), (381, 411930231), (423, 371029357), (607, 258559173), (1143, 137310077), (1821, 86186391), (4813, 32608647), (5463, 28728797), (5969, 26293419), (14439, 10869549), (17907, 8764473), (28529, 5501259), (43317, 3623183), (53721, 2921491), (77089, 2035899), (85587, 1833753), (226211, 693801), (231267, 678633), (256761, 611251)]