164181952

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7523}}^1$

素因数の和:7577

約数の個数: 56

約数和(自身を含む): 366930432

約数和(自身を除く): 202748480

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2728, 5456, 7523, 10912, 15046, 21824, 30092, 60184, 82753, 120368, 165506, 233213, 240736, 331012, 466426, 481472, 662024, 932852, 1324048, 1865704, 2565343, 2648096, 3731408, 5130686, 5296192, 7462816, 10261372, 14925632, 20522744, 41045488, 82090976, 164181952]

約数ペア:

[(1, 164181952), (2, 82090976), (4, 41045488), (8, 20522744), (11, 14925632), (16, 10261372), (22, 7462816), (31, 5296192), (32, 5130686), (44, 3731408), (62, 2648096), (64, 2565343), (88, 1865704), (124, 1324048), (176, 932852), (248, 662024), (341, 481472), (352, 466426), (496, 331012), (682, 240736), (704, 233213), (992, 165506), (1364, 120368), (1984, 82753), (2728, 60184), (5456, 30092), (7523, 21824), (10912, 15046)]