169189370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 359686656

約数和(自身を除く): 190497286

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 167, 205, 287, 334, 353, 410, 574, 706, 835, 1169, 1435, 1670, 1765, 2338, 2471, 2870, 3530, 4942, 5845, 6847, 11690, 12355, 13694, 14473, 24710, 28946, 34235, 47929, 58951, 68470, 72365, 95858, 101311, 117902, 144730, 202622, 239645, 294755, 412657, 479290, 506555, 589510, 825314, 1013110, 2063285, 2416991, 4126570, 4833982, 12084955, 16918937, 24169910, 33837874, 84594685, 169189370]

約数ペア:

[(1, 169189370), (2, 84594685), (5, 33837874), (7, 24169910), (10, 16918937), (14, 12084955), (35, 4833982), (41, 4126570), (70, 2416991), (82, 2063285), (167, 1013110), (205, 825314), (287, 589510), (334, 506555), (353, 479290), (410, 412657), (574, 294755), (706, 239645), (835, 202622), (1169, 144730), (1435, 117902), (1670, 101311), (1765, 95858), (2338, 72365), (2471, 68470), (2870, 58951), (3530, 47929), (4942, 34235), (5845, 28946), (6847, 24710), (11690, 14473), (12355, 13694)]