144111456

素因数分解:

$2^5\times 3^2\times {\mathrm{617}}^1\times {\mathrm{811}}^1$

素因数の和:1444

約数の個数: 72

約数和(自身を含む): 410987304

約数和(自身を除く): 266875848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 617, 811, 1234, 1622, 1851, 2433, 2468, 3244, 3702, 4866, 4936, 5553, 6488, 7299, 7404, 9732, 9872, 11106, 12976, 14598, 14808, 19464, 19744, 22212, 25952, 29196, 29616, 38928, 44424, 58392, 59232, 77856, 88848, 116784, 177696, 233568, 500387, 1000774, 1501161, 2001548, 3002322, 4003096, 4503483, 6004644, 8006192, 9006966, 12009288, 16012384, 18013932, 24018576, 36027864, 48037152, 72055728, 144111456]

約数ペア:

[(1, 144111456), (2, 72055728), (3, 48037152), (4, 36027864), (6, 24018576), (8, 18013932), (9, 16012384), (12, 12009288), (16, 9006966), (18, 8006192), (24, 6004644), (32, 4503483), (36, 4003096), (48, 3002322), (72, 2001548), (96, 1501161), (144, 1000774), (288, 500387), (617, 233568), (811, 177696), (1234, 116784), (1622, 88848), (1851, 77856), (2433, 59232), (2468, 58392), (3244, 44424), (3702, 38928), (4866, 29616), (4936, 29196), (5553, 25952), (6488, 22212), (7299, 19744), (7404, 19464), (9732, 14808), (9872, 14598), (11106, 12976)]