142656648

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{57709}}^1$

素因数の和:57821

約数の個数: 32

約数和(自身を含む): 360110400

約数和(自身を除く): 217453752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 57709, 115418, 173127, 230836, 346254, 461672, 692508, 1385016, 5944027, 11888054, 17832081, 23776108, 35664162, 47552216, 71328324, 142656648]

約数ペア:

[(1, 142656648), (2, 71328324), (3, 47552216), (4, 35664162), (6, 23776108), (8, 17832081), (12, 11888054), (24, 5944027), (103, 1385016), (206, 692508), (309, 461672), (412, 346254), (618, 230836), (824, 173127), (1236, 115418), (2472, 57709)]