156794687536

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{3373}}^1\times {\mathrm{39799}}^1$

素因数の和:43253

約数の個数: 40

約数和(自身を含む): 308050248800

約数和(自身を除く): 151255561264

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 3373, 6746, 13492, 26984, 39799, 53968, 79598, 159196, 246229, 318392, 492458, 636784, 984916, 1969832, 2905327, 3939664, 5810654, 11621308, 23242616, 46485232, 134242027, 268484054, 536968108, 1073936216, 2147872432, 9799667971, 19599335942, 39198671884, 78397343768, 156794687536]

約数ペア:

[(1, 156794687536), (2, 78397343768), (4, 39198671884), (8, 19599335942), (16, 9799667971), (73, 2147872432), (146, 1073936216), (292, 536968108), (584, 268484054), (1168, 134242027), (3373, 46485232), (6746, 23242616), (13492, 11621308), (26984, 5810654), (39799, 3939664), (53968, 2905327), (79598, 1969832), (159196, 984916), (246229, 636784), (318392, 492458)]