153090708

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{91781}}^1$

素因数の和:91927

約数の個数: 24

約数和(自身を含む): 359785440

約数和(自身を除く): 206694732

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 91781, 183562, 275343, 367124, 550686, 1101372, 12757559, 25515118, 38272677, 51030236, 76545354, 153090708]

約数ペア:

[(1, 153090708), (2, 76545354), (3, 51030236), (4, 38272677), (6, 25515118), (12, 12757559), (139, 1101372), (278, 550686), (417, 367124), (556, 275343), (834, 183562), (1668, 91781)]