15162056

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 35683200

約数和(自身を除く): 20521144

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 59, 91, 104, 118, 182, 236, 353, 364, 413, 472, 706, 728, 767, 826, 1412, 1534, 1652, 2471, 2824, 3068, 3304, 4589, 4942, 5369, 6136, 9178, 9884, 10738, 18356, 19768, 20827, 21476, 32123, 36712, 41654, 42952, 64246, 83308, 128492, 145789, 166616, 256984, 270751, 291578, 541502, 583156, 1083004, 1166312, 1895257, 2166008, 3790514, 7581028, 15162056]

約数ペア:

[(1, 15162056), (2, 7581028), (4, 3790514), (7, 2166008), (8, 1895257), (13, 1166312), (14, 1083004), (26, 583156), (28, 541502), (52, 291578), (56, 270751), (59, 256984), (91, 166616), (104, 145789), (118, 128492), (182, 83308), (236, 64246), (353, 42952), (364, 41654), (413, 36712), (472, 32123), (706, 21476), (728, 20827), (767, 19768), (826, 18356), (1412, 10738), (1534, 9884), (1652, 9178), (2471, 6136), (2824, 5369), (3068, 4942), (3304, 4589)]