153880456099

素因数分解:

${\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{821}}^1\times {\mathrm{2549}}^1$

素因数の和:3555

約数の個数: 24

約数和(自身を含む): 162280062000

約数和(自身を除く): 8399605901

約数列:

[1, 23, 139, 529, 821, 2549, 3197, 18883, 58627, 73531, 114119, 354311, 434309, 1348421, 2092729, 2624737, 8149153, 48132767, 60368951, 187430519, 290889331, 1107053641, 6690454613, 153880456099]

約数ペア:

[(1, 153880456099), (23, 6690454613), (139, 1107053641), (529, 290889331), (821, 187430519), (2549, 60368951), (3197, 48132767), (18883, 8149153), (58627, 2624737), (73531, 2092729), (114119, 1348421), (354311, 434309)]