160016688

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{28493}}^1$

素因数の和:28523

約数の個数: 80

約数和(自身を含む): 494655840

約数和(自身を除く): 334639152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 28493, 56986, 85479, 113972, 170958, 227944, 256437, 341916, 370409, 455888, 512874, 683832, 740818, 769311, 1025748, 1111227, 1367664, 1481636, 1538622, 2051496, 2222454, 2963272, 3077244, 3333681, 4102992, 4444908, 5926544, 6154488, 6667362, 8889816, 10001043, 12308976, 13334724, 17779632, 20002086, 26669448, 40004172, 53338896, 80008344, 160016688]

約数ペア:

[(1, 160016688), (2, 80008344), (3, 53338896), (4, 40004172), (6, 26669448), (8, 20002086), (9, 17779632), (12, 13334724), (13, 12308976), (16, 10001043), (18, 8889816), (24, 6667362), (26, 6154488), (27, 5926544), (36, 4444908), (39, 4102992), (48, 3333681), (52, 3077244), (54, 2963272), (72, 2222454), (78, 2051496), (104, 1538622), (108, 1481636), (117, 1367664), (144, 1111227), (156, 1025748), (208, 769311), (216, 740818), (234, 683832), (312, 512874), (351, 455888), (432, 370409), (468, 341916), (624, 256437), (702, 227944), (936, 170958), (1404, 113972), (1872, 85479), (2808, 56986), (5616, 28493)]