155677011476

素因数分解:

$2^2\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1277}}^1\times {\mathrm{3877}}^1$

素因数の和:6288

約数の個数: 48

約数和(自身を含む): 311955751296

約数和(自身を除く): 156278739820

約数列:

[1, 2, 4, 7, 14, 28, 1123, 1277, 2246, 2554, 3877, 4492, 5108, 7754, 7861, 8939, 15508, 15722, 17878, 27139, 31444, 35756, 54278, 108556, 1434071, 2868142, 4353871, 4950929, 5736284, 8707742, 9901858, 10038497, 17415484, 19803716, 20076994, 30477097, 34656503, 40153988, 60954194, 69313006, 121908388, 138626012, 5559893267, 11119786534, 22239573068, 38919252869, 77838505738, 155677011476]

約数ペア:

[(1, 155677011476), (2, 77838505738), (4, 38919252869), (7, 22239573068), (14, 11119786534), (28, 5559893267), (1123, 138626012), (1277, 121908388), (2246, 69313006), (2554, 60954194), (3877, 40153988), (4492, 34656503), (5108, 30477097), (7754, 20076994), (7861, 19803716), (8939, 17415484), (15508, 10038497), (15722, 9901858), (17878, 8707742), (27139, 5736284), (31444, 4950929), (35756, 4353871), (54278, 2868142), (108556, 1434071)]