131152974

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{44519}}^1$

素因数の和:45015

約数の個数: 16

約数和(自身を含む): 262846080

約数和(自身を除く): 131693106

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 44519, 89038, 133557, 267114, 21858829, 43717658, 65576487, 131152974]

約数ペア:

[(1, 131152974), (2, 65576487), (3, 43717658), (6, 21858829), (491, 267114), (982, 133557), (1473, 89038), (2946, 44519)]