151891896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{486833}}^1$

素因数の和:486855

約数の個数: 32

約数和(自身を含む): 408940560

約数和(自身を除く): 257048664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 486833, 973666, 1460499, 1947332, 2920998, 3894664, 5841996, 6328829, 11683992, 12657658, 18986487, 25315316, 37972974, 50630632, 75945948, 151891896]

約数ペア:

[(1, 151891896), (2, 75945948), (3, 50630632), (4, 37972974), (6, 25315316), (8, 18986487), (12, 12657658), (13, 11683992), (24, 6328829), (26, 5841996), (39, 3894664), (52, 2920998), (78, 1947332), (104, 1460499), (156, 973666), (312, 486833)]