157215576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49253}}^1$

素因数の和:49288

約数の個数: 64

約数和(自身を含む): 472838400

約数和(自身を除く): 315622824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 49253, 98506, 147759, 197012, 295518, 344771, 394024, 591036, 689542, 935807, 1034313, 1182072, 1379084, 1871614, 2068626, 2758168, 2807421, 3743228, 4137252, 5614842, 6550649, 7486456, 8274504, 11229684, 13101298, 19651947, 22459368, 26202596, 39303894, 52405192, 78607788, 157215576]

約数ペア:

[(1, 157215576), (2, 78607788), (3, 52405192), (4, 39303894), (6, 26202596), (7, 22459368), (8, 19651947), (12, 13101298), (14, 11229684), (19, 8274504), (21, 7486456), (24, 6550649), (28, 5614842), (38, 4137252), (42, 3743228), (56, 2807421), (57, 2758168), (76, 2068626), (84, 1871614), (114, 1379084), (133, 1182072), (152, 1034313), (168, 935807), (228, 689542), (266, 591036), (399, 394024), (456, 344771), (532, 295518), (798, 197012), (1064, 147759), (1596, 98506), (3192, 49253)]