163674084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{5009}}^1$

素因数の和:5412

約数の個数: 48

約数和(自身を含む): 437673600

約数和(自身を除く): 273999516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 389, 778, 1167, 1556, 2334, 2723, 4668, 5009, 5446, 8169, 10018, 10892, 15027, 16338, 20036, 30054, 32676, 35063, 60108, 70126, 105189, 140252, 210378, 420756, 1948501, 3897002, 5845503, 7794004, 11691006, 13639507, 23382012, 27279014, 40918521, 54558028, 81837042, 163674084]

約数ペア:

[(1, 163674084), (2, 81837042), (3, 54558028), (4, 40918521), (6, 27279014), (7, 23382012), (12, 13639507), (14, 11691006), (21, 7794004), (28, 5845503), (42, 3897002), (84, 1948501), (389, 420756), (778, 210378), (1167, 140252), (1556, 105189), (2334, 70126), (2723, 60108), (4668, 35063), (5009, 32676), (5446, 30054), (8169, 20036), (10018, 16338), (10892, 15027)]