160995424

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 324550800

約数和(自身を除く): 163555376

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 269, 317, 472, 538, 634, 944, 1076, 1268, 1888, 2152, 2536, 4304, 5072, 8608, 10144, 15871, 18703, 31742, 37406, 63484, 74812, 85273, 126968, 149624, 170546, 253936, 299248, 341092, 507872, 598496, 682184, 1364368, 2728736, 5031107, 10062214, 20124428, 40248856, 80497712, 160995424]

約数ペア:

[(1, 160995424), (2, 80497712), (4, 40248856), (8, 20124428), (16, 10062214), (32, 5031107), (59, 2728736), (118, 1364368), (236, 682184), (269, 598496), (317, 507872), (472, 341092), (538, 299248), (634, 253936), (944, 170546), (1076, 149624), (1268, 126968), (1888, 85273), (2152, 74812), (2536, 63484), (4304, 37406), (5072, 31742), (8608, 18703), (10144, 15871)]