138479328

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{12329}}^1$

素因数の和:12361

約数の個数: 96

約数和(自身を含む): 435002400

約数和(自身を除く): 296523072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 12329, 24658, 36987, 49316, 73974, 98632, 110961, 147948, 160277, 197264, 221922, 295896, 320554, 332883, 394528, 443844, 480831, 591792, 641108, 665766, 887688, 961662, 1183584, 1282216, 1331532, 1442493, 1775376, 1923324, 2564432, 2663064, 2884986, 3550752, 3846648, 4327479, 5128864, 5326128, 5769972, 7693296, 8654958, 10652256, 11539944, 15386592, 17309916, 23079888, 34619832, 46159776, 69239664, 138479328]

約数ペア:

[(1, 138479328), (2, 69239664), (3, 46159776), (4, 34619832), (6, 23079888), (8, 17309916), (9, 15386592), (12, 11539944), (13, 10652256), (16, 8654958), (18, 7693296), (24, 5769972), (26, 5326128), (27, 5128864), (32, 4327479), (36, 3846648), (39, 3550752), (48, 2884986), (52, 2663064), (54, 2564432), (72, 1923324), (78, 1775376), (96, 1442493), (104, 1331532), (108, 1282216), (117, 1183584), (144, 961662), (156, 887688), (208, 665766), (216, 641108), (234, 591792), (288, 480831), (312, 443844), (351, 394528), (416, 332883), (432, 320554), (468, 295896), (624, 221922), (702, 197264), (864, 160277), (936, 147948), (1248, 110961), (1404, 98632), (1872, 73974), (2808, 49316), (3744, 36987), (5616, 24658), (11232, 12329)]