143989344

素因数分解:

$2^5\times 3^2\times {\mathrm{263}}^1\times {\mathrm{1901}}^1$

素因数の和:2180

約数の個数: 72

約数和(自身を含む): 411242832

約数和(自身を除く): 267253488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 263, 288, 526, 789, 1052, 1578, 1901, 2104, 2367, 3156, 3802, 4208, 4734, 5703, 6312, 7604, 8416, 9468, 11406, 12624, 15208, 17109, 18936, 22812, 25248, 30416, 34218, 37872, 45624, 60832, 68436, 75744, 91248, 136872, 182496, 273744, 499963, 547488, 999926, 1499889, 1999852, 2999778, 3999704, 4499667, 5999556, 7999408, 8999334, 11999112, 15998816, 17998668, 23998224, 35997336, 47996448, 71994672, 143989344]

約数ペア:

[(1, 143989344), (2, 71994672), (3, 47996448), (4, 35997336), (6, 23998224), (8, 17998668), (9, 15998816), (12, 11999112), (16, 8999334), (18, 7999408), (24, 5999556), (32, 4499667), (36, 3999704), (48, 2999778), (72, 1999852), (96, 1499889), (144, 999926), (263, 547488), (288, 499963), (526, 273744), (789, 182496), (1052, 136872), (1578, 91248), (1901, 75744), (2104, 68436), (2367, 60832), (3156, 45624), (3802, 37872), (4208, 34218), (4734, 30416), (5703, 25248), (6312, 22812), (7604, 18936), (8416, 17109), (9468, 15208), (11406, 12624)]