142720482

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{506101}}^1$

素因数の和:506153

約数の個数: 16

約数和(自身を含む): 291514752

約数和(自身を除く): 148794270

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 506101, 1012202, 1518303, 3036606, 23786747, 47573494, 71360241, 142720482]

約数ペア:

[(1, 142720482), (2, 71360241), (3, 47573494), (6, 23786747), (47, 3036606), (94, 1518303), (141, 1012202), (282, 506101)]