167207328

素因数分解:

$2^5\times 3^5\times {\mathrm{21503}}^1$

素因数の和:21528

約数の個数: 72

約数和(自身を含む): 493129728

約数和(自身を除く): 325922400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 21503, 43006, 64509, 86012, 129018, 172024, 193527, 258036, 344048, 387054, 516072, 580581, 688096, 774108, 1032144, 1161162, 1548216, 1741743, 2064288, 2322324, 3096432, 3483486, 4644648, 5225229, 6192864, 6966972, 9289296, 10450458, 13933944, 18578592, 20900916, 27867888, 41801832, 55735776, 83603664, 167207328]

約数ペア:

[(1, 167207328), (2, 83603664), (3, 55735776), (4, 41801832), (6, 27867888), (8, 20900916), (9, 18578592), (12, 13933944), (16, 10450458), (18, 9289296), (24, 6966972), (27, 6192864), (32, 5225229), (36, 4644648), (48, 3483486), (54, 3096432), (72, 2322324), (81, 2064288), (96, 1741743), (108, 1548216), (144, 1161162), (162, 1032144), (216, 774108), (243, 688096), (288, 580581), (324, 516072), (432, 387054), (486, 344048), (648, 258036), (864, 193527), (972, 172024), (1296, 129018), (1944, 86012), (2592, 64509), (3888, 43006), (7776, 21503)]