157057068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9491}}^1$

素因数の和:9702

約数の個数: 48

約数和(自身を含む): 420989184

約数和(自身を除く): 263932116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 5516, 8274, 9491, 16548, 18982, 28473, 37964, 56946, 66437, 113892, 132874, 199311, 265748, 398622, 797244, 1869727, 3739454, 5609181, 7478908, 11218362, 13088089, 22436724, 26176178, 39264267, 52352356, 78528534, 157057068]

約数ペア:

[(1, 157057068), (2, 78528534), (3, 52352356), (4, 39264267), (6, 26176178), (7, 22436724), (12, 13088089), (14, 11218362), (21, 7478908), (28, 5609181), (42, 3739454), (84, 1869727), (197, 797244), (394, 398622), (591, 265748), (788, 199311), (1182, 132874), (1379, 113892), (2364, 66437), (2758, 56946), (4137, 37964), (5516, 28473), (8274, 18982), (9491, 16548)]