131858064

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:526

約数の個数: 160

約数和(自身を含む): 416223360

約数和(自身を除く): 284365296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 53, 54, 72, 78, 104, 106, 108, 117, 144, 156, 159, 208, 212, 216, 234, 312, 318, 351, 424, 432, 443, 468, 477, 624, 636, 689, 702, 848, 886, 936, 954, 1272, 1329, 1378, 1404, 1431, 1772, 1872, 1908, 2067, 2544, 2658, 2756, 2808, 2862, 3544, 3816, 3987, 4134, 5316, 5512, 5616, 5724, 5759, 6201, 7088, 7632, 7974, 8268, 10632, 11024, 11448, 11518, 11961, 12402, 15948, 16536, 17277, 18603, 21264, 22896, 23036, 23479, 23922, 24804, 31896, 33072, 34554, 37206, 46072, 46958, 47844, 49608, 51831, 63792, 69108, 70437, 74412, 92144, 93916, 95688, 99216, 103662, 138216, 140874, 148824, 155493, 187832, 191376, 207324, 211311, 276432, 281748, 297648, 305227, 310986, 375664, 414648, 422622, 563496, 610454, 621972, 633933, 829296, 845244, 915681, 1126992, 1220908, 1243944, 1267866, 1690488, 1831362, 2441816, 2487888, 2535732, 2747043, 3380976, 3662724, 4883632, 5071464, 5494086, 7325448, 8241129, 10142928, 10988172, 14650896, 16482258, 21976344, 32964516, 43952688, 65929032, 131858064]

約数ペア:

[(1, 131858064), (2, 65929032), (3, 43952688), (4, 32964516), (6, 21976344), (8, 16482258), (9, 14650896), (12, 10988172), (13, 10142928), (16, 8241129), (18, 7325448), (24, 5494086), (26, 5071464), (27, 4883632), (36, 3662724), (39, 3380976), (48, 2747043), (52, 2535732), (53, 2487888), (54, 2441816), (72, 1831362), (78, 1690488), (104, 1267866), (106, 1243944), (108, 1220908), (117, 1126992), (144, 915681), (156, 845244), (159, 829296), (208, 633933), (212, 621972), (216, 610454), (234, 563496), (312, 422622), (318, 414648), (351, 375664), (424, 310986), (432, 305227), (443, 297648), (468, 281748), (477, 276432), (624, 211311), (636, 207324), (689, 191376), (702, 187832), (848, 155493), (886, 148824), (936, 140874), (954, 138216), (1272, 103662), (1329, 99216), (1378, 95688), (1404, 93916), (1431, 92144), (1772, 74412), (1872, 70437), (1908, 69108), (2067, 63792), (2544, 51831), (2658, 49608), (2756, 47844), (2808, 46958), (2862, 46072), (3544, 37206), (3816, 34554), (3987, 33072), (4134, 31896), (5316, 24804), (5512, 23922), (5616, 23479), (5724, 23036), (5759, 22896), (6201, 21264), (7088, 18603), (7632, 17277), (7974, 16536), (8268, 15948), (10632, 12402), (11024, 11961), (11448, 11518)]