156620285545

素因数分解:

$5^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{937}}^1\times {\mathrm{967}}^1$

素因数の和:2281

約数の個数: 32

約数和(自身を含む): 190371557376

約数和(自身を除く): 33751271831

約数列:

[1, 5, 181, 191, 905, 937, 955, 967, 4685, 4835, 34571, 169597, 172855, 175027, 178967, 184697, 847985, 875135, 894835, 906079, 923485, 4530395, 32393027, 33430157, 161965135, 164000299, 167150785, 173061089, 820001495, 865305445, 31324057109, 156620285545]

約数ペア:

[(1, 156620285545), (5, 31324057109), (181, 865305445), (191, 820001495), (905, 173061089), (937, 167150785), (955, 164000299), (967, 161965135), (4685, 33430157), (4835, 32393027), (34571, 4530395), (169597, 923485), (172855, 906079), (175027, 894835), (178967, 875135), (184697, 847985)]