156967256144

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{857}}^1\times {\mathrm{32429}}^1$

素因数の和:33647

約数の個数: 40

約数和(自身を含む): 305350891560

約数和(自身を除く): 148383635416

約数列:

[1, 2, 4, 8, 16, 353, 706, 857, 1412, 1714, 2824, 3428, 5648, 6856, 13712, 32429, 64858, 129716, 259432, 302521, 518864, 605042, 1210084, 2420168, 4840336, 11447437, 22894874, 27791653, 45789748, 55583306, 91579496, 111166612, 183158992, 222333224, 444666448, 9810453509, 19620907018, 39241814036, 78483628072, 156967256144]

約数ペア:

[(1, 156967256144), (2, 78483628072), (4, 39241814036), (8, 19620907018), (16, 9810453509), (353, 444666448), (706, 222333224), (857, 183158992), (1412, 111166612), (1714, 91579496), (2824, 55583306), (3428, 45789748), (5648, 27791653), (6856, 22894874), (13712, 11447437), (32429, 4840336), (64858, 2420168), (129716, 1210084), (259432, 605042), (302521, 518864)]