145102278

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1272827}}^1$

素因数の和:1272851

約数の個数: 16

約数和(自身を含む): 305478720

約数和(自身を除く): 160376442

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1272827, 2545654, 3818481, 7636962, 24183713, 48367426, 72551139, 145102278]

約数ペア:

[(1, 145102278), (2, 72551139), (3, 48367426), (6, 24183713), (19, 7636962), (38, 3818481), (57, 2545654), (114, 1272827)]