144768228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{20693}}^1$

素因数の和:20764

約数の個数: 48

約数和(自身を含む): 375471936

約数和(自身を除く): 230703708

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 3498, 6996, 20693, 41386, 62079, 82772, 124158, 227623, 248316, 455246, 682869, 910492, 1096729, 1365738, 2193458, 2731476, 3290187, 4386916, 6580374, 12064019, 13160748, 24128038, 36192057, 48256076, 72384114, 144768228]

約数ペア:

[(1, 144768228), (2, 72384114), (3, 48256076), (4, 36192057), (6, 24128038), (11, 13160748), (12, 12064019), (22, 6580374), (33, 4386916), (44, 3290187), (53, 2731476), (66, 2193458), (106, 1365738), (132, 1096729), (159, 910492), (212, 682869), (318, 455246), (583, 248316), (636, 227623), (1166, 124158), (1749, 82772), (2332, 62079), (3498, 41386), (6996, 20693)]