141647328

素因数分解:

$2^5\times 3^2\times {\mathrm{557}}^1\times {\mathrm{883}}^1$

素因数の和:1456

約数の個数: 72

約数和(自身を含む): 403989768

約数和(自身を除く): 262342440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 557, 883, 1114, 1671, 1766, 2228, 2649, 3342, 3532, 4456, 5013, 5298, 6684, 7064, 7947, 8912, 10026, 10596, 13368, 14128, 15894, 17824, 20052, 21192, 26736, 28256, 31788, 40104, 42384, 53472, 63576, 80208, 84768, 127152, 160416, 254304, 491831, 983662, 1475493, 1967324, 2950986, 3934648, 4426479, 5901972, 7869296, 8852958, 11803944, 15738592, 17705916, 23607888, 35411832, 47215776, 70823664, 141647328]

約数ペア:

[(1, 141647328), (2, 70823664), (3, 47215776), (4, 35411832), (6, 23607888), (8, 17705916), (9, 15738592), (12, 11803944), (16, 8852958), (18, 7869296), (24, 5901972), (32, 4426479), (36, 3934648), (48, 2950986), (72, 1967324), (96, 1475493), (144, 983662), (288, 491831), (557, 254304), (883, 160416), (1114, 127152), (1671, 84768), (1766, 80208), (2228, 63576), (2649, 53472), (3342, 42384), (3532, 40104), (4456, 31788), (5013, 28256), (5298, 26736), (6684, 21192), (7064, 20052), (7947, 17824), (8912, 15894), (10026, 14128), (10596, 13368)]