159163600

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{13721}}^1$

素因数の和:13768

約数の個数: 60

約数和(自身を含む): 395605260

約数和(自身を除く): 236441660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1160, 1450, 2320, 2900, 5800, 11600, 13721, 27442, 54884, 68605, 109768, 137210, 219536, 274420, 343025, 397909, 548840, 686050, 795818, 1097680, 1372100, 1591636, 1989545, 2744200, 3183272, 3979090, 5488400, 6366544, 7958180, 9947725, 15916360, 19895450, 31832720, 39790900, 79581800, 159163600]

約数ペア:

[(1, 159163600), (2, 79581800), (4, 39790900), (5, 31832720), (8, 19895450), (10, 15916360), (16, 9947725), (20, 7958180), (25, 6366544), (29, 5488400), (40, 3979090), (50, 3183272), (58, 2744200), (80, 1989545), (100, 1591636), (116, 1372100), (145, 1097680), (200, 795818), (232, 686050), (290, 548840), (400, 397909), (464, 343025), (580, 274420), (725, 219536), (1160, 137210), (1450, 109768), (2320, 68605), (2900, 54884), (5800, 27442), (11600, 13721)]