144501665

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4751}}^1$

素因数の和:4853

約数の個数: 32

約数和(自身を含む): 218972160

約数和(自身を除く): 74470495

約数列:

[1, 5, 7, 11, 35, 55, 77, 79, 385, 395, 553, 869, 2765, 4345, 4751, 6083, 23755, 30415, 33257, 52261, 166285, 261305, 365827, 375329, 1829135, 1876645, 2627303, 4128619, 13136515, 20643095, 28900333, 144501665]

約数ペア:

[(1, 144501665), (5, 28900333), (7, 20643095), (11, 13136515), (35, 4128619), (55, 2627303), (77, 1876645), (79, 1829135), (385, 375329), (395, 365827), (553, 261305), (869, 166285), (2765, 52261), (4345, 33257), (4751, 30415), (6083, 23755)]