160977306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1579

約数の個数: 64

約数和(自身を含む): 383477760

約数和(自身を除く): 222500454

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 71, 74, 111, 142, 213, 222, 259, 426, 497, 518, 777, 994, 1459, 1491, 1554, 2627, 2918, 2982, 4377, 5254, 7881, 8754, 10213, 15762, 18389, 20426, 30639, 36778, 53983, 55167, 61278, 103589, 107966, 110334, 161949, 207178, 310767, 323898, 377881, 621534, 725123, 755762, 1133643, 1450246, 2175369, 2267286, 3832793, 4350738, 7665586, 11498379, 22996758, 26829551, 53659102, 80488653, 160977306]

約数ペア:

[(1, 160977306), (2, 80488653), (3, 53659102), (6, 26829551), (7, 22996758), (14, 11498379), (21, 7665586), (37, 4350738), (42, 3832793), (71, 2267286), (74, 2175369), (111, 1450246), (142, 1133643), (213, 755762), (222, 725123), (259, 621534), (426, 377881), (497, 323898), (518, 310767), (777, 207178), (994, 161949), (1459, 110334), (1491, 107966), (1554, 103589), (2627, 61278), (2918, 55167), (2982, 53983), (4377, 36778), (5254, 30639), (7881, 20426), (8754, 18389), (10213, 15762)]