159179244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{1283}}^1$

素因数の和:1515

約数の個数: 72

約数和(自身を含む): 434443968

約数和(自身を除く): 275264724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 211, 294, 422, 588, 633, 844, 1266, 1283, 1477, 2532, 2566, 2954, 3849, 4431, 5132, 5908, 7698, 8862, 8981, 10339, 15396, 17724, 17962, 20678, 26943, 31017, 35924, 41356, 53886, 62034, 62867, 107772, 124068, 125734, 188601, 251468, 270713, 377202, 541426, 754404, 812139, 1082852, 1624278, 1894991, 3248556, 3789982, 5684973, 7579964, 11369946, 13264937, 22739892, 26529874, 39794811, 53059748, 79589622, 159179244]

約数ペア:

[(1, 159179244), (2, 79589622), (3, 53059748), (4, 39794811), (6, 26529874), (7, 22739892), (12, 13264937), (14, 11369946), (21, 7579964), (28, 5684973), (42, 3789982), (49, 3248556), (84, 1894991), (98, 1624278), (147, 1082852), (196, 812139), (211, 754404), (294, 541426), (422, 377202), (588, 270713), (633, 251468), (844, 188601), (1266, 125734), (1283, 124068), (1477, 107772), (2532, 62867), (2566, 62034), (2954, 53886), (3849, 41356), (4431, 35924), (5132, 31017), (5908, 26943), (7698, 20678), (8862, 17962), (8981, 17724), (10339, 15396)]