155512761838

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{8008691}}^1$

素因数の和:8008792

約数の個数: 32

約数和(自身を含む): 284468739840

約数和(自身を除く): 128955978002

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 2774, 9709, 19418, 8008691, 16017382, 56060837, 112121674, 152165129, 304330258, 584634443, 1065155903, 1169268886, 2130311806, 4092441101, 8184882202, 11108054417, 22216108834, 77756380919, 155512761838]

約数ペア:

[(1, 155512761838), (2, 77756380919), (7, 22216108834), (14, 11108054417), (19, 8184882202), (38, 4092441101), (73, 2130311806), (133, 1169268886), (146, 1065155903), (266, 584634443), (511, 304330258), (1022, 152165129), (1387, 112121674), (2774, 56060837), (9709, 16017382), (19418, 8008691)]