170348256

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:465

約数の個数: 144

約数和(自身を含む): 526702176

約数和(自身を除く): 356353920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 173, 208, 234, 263, 288, 312, 346, 416, 468, 519, 526, 624, 692, 789, 936, 1038, 1052, 1248, 1384, 1557, 1578, 1872, 2076, 2104, 2249, 2367, 2768, 3114, 3156, 3419, 3744, 4152, 4208, 4498, 4734, 5536, 6228, 6312, 6747, 6838, 8304, 8416, 8996, 9468, 10257, 12456, 12624, 13494, 13676, 16608, 17992, 18936, 20241, 20514, 24912, 25248, 26988, 27352, 30771, 35984, 37872, 40482, 41028, 45499, 49824, 53976, 54704, 61542, 71968, 75744, 80964, 82056, 90998, 107952, 109408, 123084, 136497, 161928, 164112, 181996, 215904, 246168, 272994, 323856, 328224, 363992, 409491, 492336, 545988, 591487, 647712, 727984, 818982, 984672, 1091976, 1182974, 1455968, 1637964, 1774461, 2183952, 2365948, 3275928, 3548922, 4367904, 4731896, 5323383, 6551856, 7097844, 9463792, 10646766, 13103712, 14195688, 18927584, 21293532, 28391376, 42587064, 56782752, 85174128, 170348256]

約数ペア:

[(1, 170348256), (2, 85174128), (3, 56782752), (4, 42587064), (6, 28391376), (8, 21293532), (9, 18927584), (12, 14195688), (13, 13103712), (16, 10646766), (18, 9463792), (24, 7097844), (26, 6551856), (32, 5323383), (36, 4731896), (39, 4367904), (48, 3548922), (52, 3275928), (72, 2365948), (78, 2183952), (96, 1774461), (104, 1637964), (117, 1455968), (144, 1182974), (156, 1091976), (173, 984672), (208, 818982), (234, 727984), (263, 647712), (288, 591487), (312, 545988), (346, 492336), (416, 409491), (468, 363992), (519, 328224), (526, 323856), (624, 272994), (692, 246168), (789, 215904), (936, 181996), (1038, 164112), (1052, 161928), (1248, 136497), (1384, 123084), (1557, 109408), (1578, 107952), (1872, 90998), (2076, 82056), (2104, 80964), (2249, 75744), (2367, 71968), (2768, 61542), (3114, 54704), (3156, 53976), (3419, 49824), (3744, 45499), (4152, 41028), (4208, 40482), (4498, 37872), (4734, 35984), (5536, 30771), (6228, 27352), (6312, 26988), (6747, 25248), (6838, 24912), (8304, 20514), (8416, 20241), (8996, 18936), (9468, 17992), (10257, 16608), (12456, 13676), (12624, 13494)]