156730760264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1553}}^1\times {\mathrm{2749}}^1$

素因数の和:4674

約数の個数: 64

約数和(自身を含む): 317691990000

約数和(自身を除く): 160961229736

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 353, 706, 1412, 1553, 2749, 2824, 3106, 4589, 5498, 6212, 9178, 10996, 12424, 18356, 20189, 21992, 35737, 36712, 40378, 71474, 80756, 142948, 161512, 285896, 548209, 970397, 1096418, 1940794, 2192836, 3881588, 4269197, 4385672, 7126717, 7763176, 8538394, 12615161, 14253434, 17076788, 25230322, 28506868, 34153576, 50460644, 55499561, 57013736, 100921288, 110999122, 221998244, 443996488, 1507026541, 3014053082, 6028106164, 12056212328, 19591345033, 39182690066, 78365380132, 156730760264]

約数ペア:

[(1, 156730760264), (2, 78365380132), (4, 39182690066), (8, 19591345033), (13, 12056212328), (26, 6028106164), (52, 3014053082), (104, 1507026541), (353, 443996488), (706, 221998244), (1412, 110999122), (1553, 100921288), (2749, 57013736), (2824, 55499561), (3106, 50460644), (4589, 34153576), (5498, 28506868), (6212, 25230322), (9178, 17076788), (10996, 14253434), (12424, 12615161), (18356, 8538394), (20189, 7763176), (21992, 7126717), (35737, 4385672), (36712, 4269197), (40378, 3881588), (71474, 2192836), (80756, 1940794), (142948, 1096418), (161512, 970397), (285896, 548209)]