148177024

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 308448000

約数和(自身を除く): 160270976

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 128, 214, 248, 349, 428, 496, 698, 856, 992, 1396, 1712, 1984, 2792, 3317, 3424, 3968, 5584, 6634, 6848, 10819, 11168, 13268, 13696, 21638, 22336, 26536, 37343, 43276, 44672, 53072, 74686, 86552, 106144, 149372, 173104, 212288, 298744, 346208, 424576, 597488, 692416, 1157633, 1194976, 1384832, 2315266, 2389952, 4630532, 4779904, 9261064, 18522128, 37044256, 74088512, 148177024]

約数ペア:

[(1, 148177024), (2, 74088512), (4, 37044256), (8, 18522128), (16, 9261064), (31, 4779904), (32, 4630532), (62, 2389952), (64, 2315266), (107, 1384832), (124, 1194976), (128, 1157633), (214, 692416), (248, 597488), (349, 424576), (428, 346208), (496, 298744), (698, 212288), (856, 173104), (992, 149372), (1396, 106144), (1712, 86552), (1984, 74686), (2792, 53072), (3317, 44672), (3424, 43276), (3968, 37343), (5584, 26536), (6634, 22336), (6848, 21638), (10819, 13696), (11168, 13268)]