162203868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2477}}^1$

素因数の和:2611

約数の個数: 72

約数和(自身を含む): 438368112

約数和(自身を除く): 276164244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 214, 306, 321, 428, 612, 642, 963, 1284, 1819, 1926, 2477, 3638, 3852, 4954, 5457, 7276, 7431, 9908, 10914, 14862, 16371, 21828, 22293, 29724, 32742, 42109, 44586, 65484, 84218, 89172, 126327, 168436, 252654, 265039, 378981, 505308, 530078, 757962, 795117, 1060156, 1515924, 1590234, 2385351, 3180468, 4505663, 4770702, 9011326, 9541404, 13516989, 18022652, 27033978, 40550967, 54067956, 81101934, 162203868]

約数ペア:

[(1, 162203868), (2, 81101934), (3, 54067956), (4, 40550967), (6, 27033978), (9, 18022652), (12, 13516989), (17, 9541404), (18, 9011326), (34, 4770702), (36, 4505663), (51, 3180468), (68, 2385351), (102, 1590234), (107, 1515924), (153, 1060156), (204, 795117), (214, 757962), (306, 530078), (321, 505308), (428, 378981), (612, 265039), (642, 252654), (963, 168436), (1284, 126327), (1819, 89172), (1926, 84218), (2477, 65484), (3638, 44586), (3852, 42109), (4954, 32742), (5457, 29724), (7276, 22293), (7431, 21828), (9908, 16371), (10914, 14862)]