144476835

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{463}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 235726848

約数和(自身を除く): 91250013

約数列:

[1, 3, 5, 15, 71, 213, 293, 355, 463, 879, 1065, 1389, 1465, 2315, 4395, 6945, 20803, 32873, 62409, 98619, 104015, 135659, 164365, 312045, 406977, 493095, 678295, 2034885, 9631789, 28895367, 48158945, 144476835]

約数ペア:

[(1, 144476835), (3, 48158945), (5, 28895367), (15, 9631789), (71, 2034885), (213, 678295), (293, 493095), (355, 406977), (463, 312045), (879, 164365), (1065, 135659), (1389, 104015), (1465, 98619), (2315, 62409), (4395, 32873), (6945, 20803)]