166514936

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 388512000

約数和(自身を除く): 221997064

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 79, 98, 133, 152, 158, 196, 266, 283, 316, 392, 532, 553, 566, 632, 931, 1064, 1106, 1132, 1501, 1862, 1981, 2212, 2264, 3002, 3724, 3871, 3962, 4424, 5377, 6004, 7448, 7742, 7924, 10507, 10754, 12008, 13867, 15484, 15848, 21014, 21508, 22357, 27734, 30968, 37639, 42028, 43016, 44714, 55468, 73549, 75278, 84056, 89428, 110936, 147098, 150556, 156499, 178856, 263473, 294196, 301112, 312998, 424783, 526946, 588392, 625996, 849566, 1053892, 1095493, 1251992, 1699132, 2107784, 2190986, 2973481, 3398264, 4381972, 5946962, 8763944, 11893924, 20814367, 23787848, 41628734, 83257468, 166514936]

約数ペア:

[(1, 166514936), (2, 83257468), (4, 41628734), (7, 23787848), (8, 20814367), (14, 11893924), (19, 8763944), (28, 5946962), (38, 4381972), (49, 3398264), (56, 2973481), (76, 2190986), (79, 2107784), (98, 1699132), (133, 1251992), (152, 1095493), (158, 1053892), (196, 849566), (266, 625996), (283, 588392), (316, 526946), (392, 424783), (532, 312998), (553, 301112), (566, 294196), (632, 263473), (931, 178856), (1064, 156499), (1106, 150556), (1132, 147098), (1501, 110936), (1862, 89428), (1981, 84056), (2212, 75278), (2264, 73549), (3002, 55468), (3724, 44714), (3871, 43016), (3962, 42028), (4424, 37639), (5377, 30968), (6004, 27734), (7448, 22357), (7742, 21508), (7924, 21014), (10507, 15848), (10754, 15484), (12008, 13867)]