147311568

素因数分解:

$2^4\times 3^3\times {\mathrm{340999}}^1$

素因数の和:341016

約数の個数: 40

約数和(自身を含む): 422840000

約数和(自身を除く): 275528432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 340999, 681998, 1022997, 1363996, 2045994, 2727992, 3068991, 4091988, 5455984, 6137982, 8183976, 9206973, 12275964, 16367952, 18413946, 24551928, 36827892, 49103856, 73655784, 147311568]

約数ペア:

[(1, 147311568), (2, 73655784), (3, 49103856), (4, 36827892), (6, 24551928), (8, 18413946), (9, 16367952), (12, 12275964), (16, 9206973), (18, 8183976), (24, 6137982), (27, 5455984), (36, 4091988), (48, 3068991), (54, 2727992), (72, 2045994), (108, 1363996), (144, 1022997), (216, 681998), (432, 340999)]