159592212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3187}}^1$

素因数の和:3317

約数の個数: 72

約数和(自身を含む): 438643296

約数和(自身を除く): 279051084

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 156, 214, 234, 321, 428, 468, 642, 963, 1284, 1391, 1926, 2782, 3187, 3852, 4173, 5564, 6374, 8346, 9561, 12519, 12748, 16692, 19122, 25038, 28683, 38244, 41431, 50076, 57366, 82862, 114732, 124293, 165724, 248586, 341009, 372879, 497172, 682018, 745758, 1023027, 1364036, 1491516, 2046054, 3069081, 4092108, 4433117, 6138162, 8866234, 12276324, 13299351, 17732468, 26598702, 39898053, 53197404, 79796106, 159592212]

約数ペア:

[(1, 159592212), (2, 79796106), (3, 53197404), (4, 39898053), (6, 26598702), (9, 17732468), (12, 13299351), (13, 12276324), (18, 8866234), (26, 6138162), (36, 4433117), (39, 4092108), (52, 3069081), (78, 2046054), (107, 1491516), (117, 1364036), (156, 1023027), (214, 745758), (234, 682018), (321, 497172), (428, 372879), (468, 341009), (642, 248586), (963, 165724), (1284, 124293), (1391, 114732), (1926, 82862), (2782, 57366), (3187, 50076), (3852, 41431), (4173, 38244), (5564, 28683), (6374, 25038), (8346, 19122), (9561, 16692), (12519, 12748)]