164916102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 365105664

約数和(自身を除く): 200189562

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 97, 142, 194, 213, 291, 307, 426, 582, 614, 921, 923, 1261, 1842, 1846, 2522, 2769, 3783, 3991, 5538, 6887, 7566, 7982, 11973, 13774, 20661, 21797, 23946, 29779, 41322, 43594, 59558, 65391, 89337, 89531, 130782, 178674, 179062, 268593, 283361, 387127, 537186, 566722, 774254, 850083, 1161381, 1700166, 2114309, 2322762, 4228618, 6342927, 12685854, 27486017, 54972034, 82458051, 164916102]

約数ペア:

[(1, 164916102), (2, 82458051), (3, 54972034), (6, 27486017), (13, 12685854), (26, 6342927), (39, 4228618), (71, 2322762), (78, 2114309), (97, 1700166), (142, 1161381), (194, 850083), (213, 774254), (291, 566722), (307, 537186), (426, 387127), (582, 283361), (614, 268593), (921, 179062), (923, 178674), (1261, 130782), (1842, 89531), (1846, 89337), (2522, 65391), (2769, 59558), (3783, 43594), (3991, 41322), (5538, 29779), (6887, 23946), (7566, 21797), (7982, 20661), (11973, 13774)]