156928348364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{178481}}^1$

素因数の和:179030

約数の個数: 48

約数和(自身を含む): 302248558080

約数和(自身を除く): 145320209716

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 503, 874, 1006, 1748, 2012, 9557, 11569, 19114, 23138, 38228, 46276, 178481, 219811, 356962, 439622, 713924, 879244, 3391139, 4105063, 6782278, 8210126, 13564556, 16420252, 77996197, 89775943, 155992394, 179551886, 311984788, 359103772, 1705742917, 2064846689, 3411485834, 4129693378, 6822971668, 8259386756, 39232087091, 78464174182, 156928348364]

約数ペア:

[(1, 156928348364), (2, 78464174182), (4, 39232087091), (19, 8259386756), (23, 6822971668), (38, 4129693378), (46, 3411485834), (76, 2064846689), (92, 1705742917), (437, 359103772), (503, 311984788), (874, 179551886), (1006, 155992394), (1748, 89775943), (2012, 77996197), (9557, 16420252), (11569, 13564556), (19114, 8210126), (23138, 6782278), (38228, 4105063), (46276, 3391139), (178481, 879244), (219811, 713924), (356962, 439622)]