80162298

素因数分解:

$2^1\times 3^8\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 72

約数和(自身を含む): 185994900

約数和(自身を除く): 105832602

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 149, 162, 243, 246, 298, 369, 447, 486, 729, 738, 894, 1107, 1341, 1458, 2187, 2214, 2682, 3321, 4023, 4374, 6109, 6561, 6642, 8046, 9963, 12069, 12218, 13122, 18327, 19926, 24138, 29889, 36207, 36654, 54981, 59778, 72414, 89667, 108621, 109962, 164943, 179334, 217242, 269001, 325863, 329886, 494829, 538002, 651726, 977589, 989658, 1484487, 1955178, 2968974, 4453461, 8906922, 13360383, 26720766, 40081149, 80162298]

約数ペア:

[(1, 80162298), (2, 40081149), (3, 26720766), (6, 13360383), (9, 8906922), (18, 4453461), (27, 2968974), (41, 1955178), (54, 1484487), (81, 989658), (82, 977589), (123, 651726), (149, 538002), (162, 494829), (243, 329886), (246, 325863), (298, 269001), (369, 217242), (447, 179334), (486, 164943), (729, 109962), (738, 108621), (894, 89667), (1107, 72414), (1341, 59778), (1458, 54981), (2187, 36654), (2214, 36207), (2682, 29889), (3321, 24138), (4023, 19926), (4374, 18327), (6109, 13122), (6561, 12218), (6642, 12069), (8046, 9963)]