156938236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1789}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 339613120

約数和(自身を除く): 182674884

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 241, 364, 482, 964, 1687, 1789, 3133, 3374, 3578, 6266, 6748, 7156, 12523, 12532, 21931, 23257, 25046, 43862, 46514, 50092, 87724, 93028, 162799, 325598, 431149, 651196, 862298, 1724596, 3018043, 5604937, 6036086, 11209874, 12072172, 22419748, 39234559, 78469118, 156938236]

約数ペア:

[(1, 156938236), (2, 78469118), (4, 39234559), (7, 22419748), (13, 12072172), (14, 11209874), (26, 6036086), (28, 5604937), (52, 3018043), (91, 1724596), (182, 862298), (241, 651196), (364, 431149), (482, 325598), (964, 162799), (1687, 93028), (1789, 87724), (3133, 50092), (3374, 46514), (3578, 43862), (6266, 25046), (6748, 23257), (7156, 21931), (12523, 12532)]