156988247985

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{15929807}}^1$

素因数の和:15929894

約数の個数: 32

約数和(自身を含む): 282913390080

約数和(自身を除く): 125925142095

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 9855, 15929807, 47789421, 79649035, 143368263, 238947105, 430104789, 716841315, 1162875911, 2150523945, 3488627733, 5814379555, 10465883199, 17443138665, 31397649597, 52329415995, 156988247985]

約数ペア:

[(1, 156988247985), (3, 52329415995), (5, 31397649597), (9, 17443138665), (15, 10465883199), (27, 5814379555), (45, 3488627733), (73, 2150523945), (135, 1162875911), (219, 716841315), (365, 430104789), (657, 238947105), (1095, 143368263), (1971, 79649035), (3285, 47789421), (9855, 15929807)]