160988685

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6823}}^1$

素因数の和:6866

約数の個数: 48

約数和(自身を含む): 304950912

約数和(自身を除く): 143962227

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 195, 363, 429, 605, 715, 1573, 1815, 2145, 4719, 6823, 7865, 20469, 23595, 34115, 75053, 88699, 102345, 225159, 266097, 375265, 443495, 825583, 975689, 1125795, 1330485, 2476749, 2927067, 4127915, 4878445, 10732579, 12383745, 14635335, 32197737, 53662895, 160988685]

約数ペア:

[(1, 160988685), (3, 53662895), (5, 32197737), (11, 14635335), (13, 12383745), (15, 10732579), (33, 4878445), (39, 4127915), (55, 2927067), (65, 2476749), (121, 1330485), (143, 1125795), (165, 975689), (195, 825583), (363, 443495), (429, 375265), (605, 266097), (715, 225159), (1573, 102345), (1815, 88699), (2145, 75053), (4719, 34115), (6823, 23595), (7865, 20469)]