156949207191

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10687}}^1\times {\mathrm{12269}}^1$

素因数の和:22988

約数の個数: 48

約数和(自身を含む): 272774860800

約数和(自身を除く): 115825653609

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 10687, 12269, 32061, 36807, 74809, 85883, 96183, 110421, 203053, 224427, 233111, 257649, 609159, 673281, 699333, 772947, 1421371, 1631777, 1827477, 2097999, 4264113, 4895331, 12792339, 14685993, 131118803, 393356409, 917831621, 1180069227, 2491257257, 2753494863, 7473771771, 8260484589, 17438800799, 22421315313, 52316402397, 156949207191]

約数ペア:

[(1, 156949207191), (3, 52316402397), (7, 22421315313), (9, 17438800799), (19, 8260484589), (21, 7473771771), (57, 2753494863), (63, 2491257257), (133, 1180069227), (171, 917831621), (399, 393356409), (1197, 131118803), (10687, 14685993), (12269, 12792339), (32061, 4895331), (36807, 4264113), (74809, 2097999), (85883, 1827477), (96183, 1631777), (110421, 1421371), (203053, 772947), (224427, 699333), (233111, 673281), (257649, 609159)]