149325984

素因数分解:

$2^5\times 3^3\times {\mathrm{401}}^1\times {\mathrm{431}}^1$

素因数の和:851

約数の個数: 96

約数和(自身を含む): 437633280

約数和(自身を除く): 288307296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 401, 431, 432, 802, 862, 864, 1203, 1293, 1604, 1724, 2406, 2586, 3208, 3448, 3609, 3879, 4812, 5172, 6416, 6896, 7218, 7758, 9624, 10344, 10827, 11637, 12832, 13792, 14436, 15516, 19248, 20688, 21654, 23274, 28872, 31032, 38496, 41376, 43308, 46548, 57744, 62064, 86616, 93096, 115488, 124128, 172831, 173232, 186192, 345662, 346464, 372384, 518493, 691324, 1036986, 1382648, 1555479, 2073972, 2765296, 3110958, 4147944, 4666437, 5530592, 6221916, 8295888, 9332874, 12443832, 16591776, 18665748, 24887664, 37331496, 49775328, 74662992, 149325984]

約数ペア:

[(1, 149325984), (2, 74662992), (3, 49775328), (4, 37331496), (6, 24887664), (8, 18665748), (9, 16591776), (12, 12443832), (16, 9332874), (18, 8295888), (24, 6221916), (27, 5530592), (32, 4666437), (36, 4147944), (48, 3110958), (54, 2765296), (72, 2073972), (96, 1555479), (108, 1382648), (144, 1036986), (216, 691324), (288, 518493), (401, 372384), (431, 346464), (432, 345662), (802, 186192), (862, 173232), (864, 172831), (1203, 124128), (1293, 115488), (1604, 93096), (1724, 86616), (2406, 62064), (2586, 57744), (3208, 46548), (3448, 43308), (3609, 41376), (3879, 38496), (4812, 31032), (5172, 28872), (6416, 23274), (6896, 21654), (7218, 20688), (7758, 19248), (9624, 15516), (10344, 14436), (10827, 13792), (11637, 12832)]