156935064671

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1\times {\mathrm{42943}}^1$

素因数の和:44523

約数の個数: 32

約数和(自身を含む): 202107518976

約数和(自身を除く): 45172454305

約数列:

[1, 7, 11, 31, 77, 217, 341, 1531, 2387, 10717, 16841, 42943, 47461, 117887, 300601, 332227, 472373, 522071, 1331233, 3306611, 3654497, 9318631, 14643563, 65745733, 102504941, 460220131, 723203063, 2038117723, 5062421441, 14266824061, 22419294953, 156935064671]

約数ペア:

[(1, 156935064671), (7, 22419294953), (11, 14266824061), (31, 5062421441), (77, 2038117723), (217, 723203063), (341, 460220131), (1531, 102504941), (2387, 65745733), (10717, 14643563), (16841, 9318631), (42943, 3654497), (47461, 3306611), (117887, 1331233), (300601, 522071), (332227, 472373)]