143982462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{25999}}^1$

素因数の和:26088

約数の個数: 32

約数和(自身を含む): 314496000

約数和(自身を除く): 170513538

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 25999, 51998, 77997, 155994, 337987, 675974, 1013961, 1845929, 2027922, 3691858, 5537787, 11075574, 23997077, 47994154, 71991231, 143982462]

約数ペア:

[(1, 143982462), (2, 71991231), (3, 47994154), (6, 23997077), (13, 11075574), (26, 5537787), (39, 3691858), (71, 2027922), (78, 1845929), (142, 1013961), (213, 675974), (426, 337987), (923, 155994), (1846, 77997), (2769, 51998), (5538, 25999)]