145012035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47623}}^1$

素因数の和:47667

約数の個数: 32

約数和(自身を含む): 274314240

約数和(自身を除く): 129302205

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 47623, 142869, 238115, 333361, 714345, 1000083, 1381067, 1666805, 4143201, 5000415, 6905335, 9667469, 20716005, 29002407, 48337345, 145012035]

約数ペア:

[(1, 145012035), (3, 48337345), (5, 29002407), (7, 20716005), (15, 9667469), (21, 6905335), (29, 5000415), (35, 4143201), (87, 1666805), (105, 1381067), (145, 1000083), (203, 714345), (435, 333361), (609, 238115), (1015, 142869), (3045, 47623)]