156780620594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{397}}^1\times {\mathrm{2707}}^1$

素因数の和:3331

約数の個数: 64

約数和(自身を含む): 263634588672

約数和(自身を除く): 106853968078

約数列:

[1, 2, 13, 26, 31, 62, 181, 362, 397, 403, 794, 806, 2353, 2707, 4706, 5161, 5414, 5611, 10322, 11222, 12307, 24614, 35191, 70382, 71857, 72943, 83917, 143714, 145886, 159991, 167834, 319982, 489967, 934141, 979934, 1074679, 1090921, 1868282, 2149358, 2181842, 2227567, 4455134, 6369571, 12739142, 13970827, 15188977, 27941654, 28958371, 30377954, 33315049, 57916742, 66630098, 194516899, 197456701, 389033798, 394913402, 433095637, 866191274, 2528719687, 5057439374, 6030023869, 12060047738, 78390310297, 156780620594]

約数ペア:

[(1, 156780620594), (2, 78390310297), (13, 12060047738), (26, 6030023869), (31, 5057439374), (62, 2528719687), (181, 866191274), (362, 433095637), (397, 394913402), (403, 389033798), (794, 197456701), (806, 194516899), (2353, 66630098), (2707, 57916742), (4706, 33315049), (5161, 30377954), (5414, 28958371), (5611, 27941654), (10322, 15188977), (11222, 13970827), (12307, 12739142), (24614, 6369571), (35191, 4455134), (70382, 2227567), (71857, 2181842), (72943, 2149358), (83917, 1868282), (143714, 1090921), (145886, 1074679), (159991, 979934), (167834, 934141), (319982, 489967)]