156770974719

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{22193}}^1\times {\mathrm{4289}}^1$

素因数の和:26552

約数の個数: 32

約数和(自身を含む): 236126404800

約数和(自身を除く): 79355430081

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 4289, 12867, 22193, 38601, 66579, 115803, 199737, 261629, 599211, 784887, 1353773, 2354661, 4061319, 7063983, 12183957, 36551871, 95185777, 285557331, 856671993, 2570015979, 5806332397, 17418997191, 52256991573, 156770974719]

約数ペア:

[(1, 156770974719), (3, 52256991573), (9, 17418997191), (27, 5806332397), (61, 2570015979), (183, 856671993), (549, 285557331), (1647, 95185777), (4289, 36551871), (12867, 12183957), (22193, 7063983), (38601, 4061319), (66579, 2354661), (115803, 1353773), (199737, 784887), (261629, 599211)]