156933848986

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1\times {\mathrm{1439}}^1$

素因数の和:2167

約数の個数: 64

約数和(自身を含む): 253528704000

約数和(自身を除く): 96594855014

約数列:

[1, 2, 29, 37, 58, 74, 89, 178, 571, 1073, 1142, 1439, 2146, 2581, 2878, 3293, 5162, 6586, 16559, 21127, 33118, 41731, 42254, 50819, 53243, 83462, 95497, 101638, 106486, 128071, 190994, 256142, 612683, 821669, 1225366, 1473751, 1544047, 1643338, 1880303, 2947502, 3088094, 3714059, 3760606, 4738627, 7428118, 9477254, 23828401, 30401753, 47656802, 54528787, 60803506, 73128541, 109057574, 137420183, 146257082, 274840366, 881650837, 1763301674, 2120727689, 2705756017, 4241455378, 5411512034, 78466924493, 156933848986]

約数ペア:

[(1, 156933848986), (2, 78466924493), (29, 5411512034), (37, 4241455378), (58, 2705756017), (74, 2120727689), (89, 1763301674), (178, 881650837), (571, 274840366), (1073, 146257082), (1142, 137420183), (1439, 109057574), (2146, 73128541), (2581, 60803506), (2878, 54528787), (3293, 47656802), (5162, 30401753), (6586, 23828401), (16559, 9477254), (21127, 7428118), (33118, 4738627), (41731, 3760606), (42254, 3714059), (50819, 3088094), (53243, 2947502), (83462, 1880303), (95497, 1643338), (101638, 1544047), (106486, 1473751), (128071, 1225366), (190994, 821669), (256142, 612683)]