164464092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7477}}^1$

素因数の和:7547

約数の個数: 72

約数和(自身を含む): 457294656

約数和(自身を除く): 292830564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3666, 5499, 7332, 7477, 10998, 14954, 21996, 22431, 29908, 44862, 67293, 89724, 97201, 134586, 194402, 269172, 291603, 351419, 388804, 583206, 702838, 874809, 1054257, 1166412, 1405676, 1749618, 2108514, 3162771, 3499236, 4217028, 4568447, 6325542, 9136894, 12651084, 13705341, 18273788, 27410682, 41116023, 54821364, 82232046, 164464092]

約数ペア:

[(1, 164464092), (2, 82232046), (3, 54821364), (4, 41116023), (6, 27410682), (9, 18273788), (12, 13705341), (13, 12651084), (18, 9136894), (26, 6325542), (36, 4568447), (39, 4217028), (47, 3499236), (52, 3162771), (78, 2108514), (94, 1749618), (117, 1405676), (141, 1166412), (156, 1054257), (188, 874809), (234, 702838), (282, 583206), (423, 388804), (468, 351419), (564, 291603), (611, 269172), (846, 194402), (1222, 134586), (1692, 97201), (1833, 89724), (2444, 67293), (3666, 44862), (5499, 29908), (7332, 22431), (7477, 21996), (10998, 14954)]