164089314

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1021

約数の個数: 80

約数和(自身を含む): 392249088

約数和(自身を除く): 228159774

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 81, 94, 138, 141, 162, 207, 282, 414, 423, 621, 846, 937, 1081, 1242, 1269, 1863, 1874, 2162, 2538, 2811, 3243, 3726, 3807, 5622, 6486, 7614, 8433, 9729, 16866, 19458, 21551, 25299, 29187, 43102, 44039, 50598, 58374, 64653, 75897, 87561, 88078, 129306, 132117, 151794, 175122, 193959, 264234, 387918, 396351, 581877, 792702, 1012897, 1163754, 1189053, 1745631, 2025794, 2378106, 3038691, 3491262, 3567159, 6077382, 7134318, 9116073, 18232146, 27348219, 54696438, 82044657, 164089314]

約数ペア:

[(1, 164089314), (2, 82044657), (3, 54696438), (6, 27348219), (9, 18232146), (18, 9116073), (23, 7134318), (27, 6077382), (46, 3567159), (47, 3491262), (54, 3038691), (69, 2378106), (81, 2025794), (94, 1745631), (138, 1189053), (141, 1163754), (162, 1012897), (207, 792702), (282, 581877), (414, 396351), (423, 387918), (621, 264234), (846, 193959), (937, 175122), (1081, 151794), (1242, 132117), (1269, 129306), (1863, 88078), (1874, 87561), (2162, 75897), (2538, 64653), (2811, 58374), (3243, 50598), (3726, 44039), (3807, 43102), (5622, 29187), (6486, 25299), (7614, 21551), (8433, 19458), (9729, 16866)]