156925215664

素因数分解:

$2^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{2011}}^1\times {\mathrm{2711}}^1$

素因数の和:4994

約数の個数: 80

約数和(自身を含む): 349131511296

約数和(自身を除く): 192206295632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 257, 514, 1028, 1799, 2011, 2056, 2711, 3598, 4022, 4112, 5422, 7196, 8044, 10844, 14077, 14392, 16088, 18977, 21688, 28154, 28784, 32176, 37954, 43376, 56308, 75908, 112616, 151816, 225232, 303632, 516827, 696727, 1033654, 1393454, 2067308, 2786908, 3617789, 4134616, 4877089, 5451821, 5573816, 7235578, 8269232, 9754178, 10903642, 11147632, 14471156, 19508356, 21807284, 28942312, 38162747, 39016712, 43614568, 57884624, 76325494, 78033424, 87229136, 152650988, 305301976, 610603952, 1401117997, 2802235994, 5604471988, 9807825979, 11208943976, 19615651958, 22417887952, 39231303916, 78462607832, 156925215664]

約数ペア:

[(1, 156925215664), (2, 78462607832), (4, 39231303916), (7, 22417887952), (8, 19615651958), (14, 11208943976), (16, 9807825979), (28, 5604471988), (56, 2802235994), (112, 1401117997), (257, 610603952), (514, 305301976), (1028, 152650988), (1799, 87229136), (2011, 78033424), (2056, 76325494), (2711, 57884624), (3598, 43614568), (4022, 39016712), (4112, 38162747), (5422, 28942312), (7196, 21807284), (8044, 19508356), (10844, 14471156), (14077, 11147632), (14392, 10903642), (16088, 9754178), (18977, 8269232), (21688, 7235578), (28154, 5573816), (28784, 5451821), (32176, 4877089), (37954, 4134616), (43376, 3617789), (56308, 2786908), (75908, 2067308), (112616, 1393454), (151816, 1033654), (225232, 696727), (303632, 516827)]