156956214

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{493573}}^1$

素因数の和:493631

約数の個数: 16

約数和(自身を含む): 319835952

約数和(自身を除く): 162879738

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 493573, 987146, 1480719, 2961438, 26159369, 52318738, 78478107, 156956214]

約数ペア:

[(1, 156956214), (2, 78478107), (3, 52318738), (6, 26159369), (53, 2961438), (106, 1480719), (159, 987146), (318, 493573)]