152737893

素因数分解:

$3^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1$

素因数の和:946

約数の個数: 64

約数和(自身を含む): 285911040

約数和(自身を除く): 133173147

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 729, 891, 907, 1701, 2079, 2187, 2673, 2721, 5103, 6237, 6349, 8019, 8163, 9977, 15309, 18711, 19047, 24057, 24489, 29931, 56133, 57141, 69839, 73467, 89793, 168399, 171423, 209517, 220401, 269379, 514269, 628551, 661203, 808137, 1542807, 1885653, 1983609, 2424411, 4628421, 5656959, 7273233, 13885263, 16970877, 21819699, 50912631, 152737893]

約数ペア:

[(1, 152737893), (3, 50912631), (7, 21819699), (9, 16970877), (11, 13885263), (21, 7273233), (27, 5656959), (33, 4628421), (63, 2424411), (77, 1983609), (81, 1885653), (99, 1542807), (189, 808137), (231, 661203), (243, 628551), (297, 514269), (567, 269379), (693, 220401), (729, 209517), (891, 171423), (907, 168399), (1701, 89793), (2079, 73467), (2187, 69839), (2673, 57141), (2721, 56133), (5103, 29931), (6237, 24489), (6349, 24057), (8019, 19047), (8163, 18711), (9977, 15309)]