166036908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 422876160

約数和(自身を除く): 256839252

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 71, 74, 92, 111, 138, 142, 148, 213, 222, 229, 276, 284, 426, 444, 458, 687, 851, 852, 916, 1374, 1633, 1702, 2553, 2627, 2748, 3266, 3404, 4899, 5106, 5254, 5267, 6532, 7881, 8473, 9798, 10212, 10508, 10534, 15762, 15801, 16259, 16946, 19596, 21068, 25419, 31524, 31602, 32518, 33892, 48777, 50838, 60421, 63204, 65036, 97554, 101676, 120842, 181263, 194879, 195108, 241684, 362526, 373957, 389758, 584637, 601583, 725052, 747914, 779516, 1121871, 1169274, 1203166, 1495828, 1804749, 2243742, 2338548, 2406332, 3609498, 4487484, 7218996, 13836409, 27672818, 41509227, 55345636, 83018454, 166036908]

約数ペア:

[(1, 166036908), (2, 83018454), (3, 55345636), (4, 41509227), (6, 27672818), (12, 13836409), (23, 7218996), (37, 4487484), (46, 3609498), (69, 2406332), (71, 2338548), (74, 2243742), (92, 1804749), (111, 1495828), (138, 1203166), (142, 1169274), (148, 1121871), (213, 779516), (222, 747914), (229, 725052), (276, 601583), (284, 584637), (426, 389758), (444, 373957), (458, 362526), (687, 241684), (851, 195108), (852, 194879), (916, 181263), (1374, 120842), (1633, 101676), (1702, 97554), (2553, 65036), (2627, 63204), (2748, 60421), (3266, 50838), (3404, 48777), (4899, 33892), (5106, 32518), (5254, 31602), (5267, 31524), (6532, 25419), (7881, 21068), (8473, 19596), (9798, 16946), (10212, 16259), (10508, 15801), (10534, 15762)]