169181632

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:629

約数の個数: 56

約数和(自身を含む): 348935040

約数和(自身を除く): 179753408

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 269, 317, 496, 538, 634, 992, 1076, 1268, 1984, 2152, 2536, 4304, 5072, 8339, 8608, 9827, 10144, 16678, 17216, 19654, 20288, 33356, 39308, 66712, 78616, 85273, 133424, 157232, 170546, 266848, 314464, 341092, 533696, 628928, 682184, 1364368, 2643463, 2728736, 5286926, 5457472, 10573852, 21147704, 42295408, 84590816, 169181632]

約数ペア:

[(1, 169181632), (2, 84590816), (4, 42295408), (8, 21147704), (16, 10573852), (31, 5457472), (32, 5286926), (62, 2728736), (64, 2643463), (124, 1364368), (248, 682184), (269, 628928), (317, 533696), (496, 341092), (538, 314464), (634, 266848), (992, 170546), (1076, 157232), (1268, 133424), (1984, 85273), (2152, 78616), (2536, 66712), (4304, 39308), (5072, 33356), (8339, 20288), (8608, 19654), (9827, 17216), (10144, 16678)]