144748856

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{32719}}^1$

素因数の和:32811

約数の個数: 32

約数和(自身を含む): 314112000

約数和(自身を除く): 169363144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 32719, 65438, 130876, 229033, 261752, 458066, 916132, 1832264, 2584801, 5169602, 10339204, 18093607, 20678408, 36187214, 72374428, 144748856]

約数ペア:

[(1, 144748856), (2, 72374428), (4, 36187214), (7, 20678408), (8, 18093607), (14, 10339204), (28, 5169602), (56, 2584801), (79, 1832264), (158, 916132), (316, 458066), (553, 261752), (632, 229033), (1106, 130876), (2212, 65438), (4424, 32719)]