121539456

素因数分解:

$2^7\times 3^2\times {\mathrm{105503}}^1$

素因数の和:105523

約数の個数: 48

約数和(自身を含む): 349745760

約数和(自身を除く): 228206304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 105503, 211006, 316509, 422012, 633018, 844024, 949527, 1266036, 1688048, 1899054, 2532072, 3376096, 3798108, 5064144, 6752192, 7596216, 10128288, 13504384, 15192432, 20256576, 30384864, 40513152, 60769728, 121539456]

約数ペア:

[(1, 121539456), (2, 60769728), (3, 40513152), (4, 30384864), (6, 20256576), (8, 15192432), (9, 13504384), (12, 10128288), (16, 7596216), (18, 6752192), (24, 5064144), (32, 3798108), (36, 3376096), (48, 2532072), (64, 1899054), (72, 1688048), (96, 1266036), (128, 949527), (144, 844024), (192, 633018), (288, 422012), (384, 316509), (576, 211006), (1152, 105503)]