156919052165

素因数分解:

$5^1\times {\mathrm{293}}^1\times {\mathrm{971}}^1\times {\mathrm{110311}}^1$

素因数の和:111580

約数の個数: 16

約数和(自身を含む): 189141837696

約数和(自身を除く): 32222785531

約数列:

[1, 5, 293, 971, 1465, 4855, 110311, 284503, 551555, 1422515, 32321123, 107111981, 161605615, 535559905, 31383810433, 156919052165]

約数ペア:

[(1, 156919052165), (5, 31383810433), (293, 535559905), (971, 161605615), (1465, 107111981), (4855, 32321123), (110311, 1422515), (284503, 551555)]