156926937937

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{138763}}^1$

素因数の和:139573

約数の個数: 32

約数和(自身を含む): 206214405120

約数和(自身を除く): 49287467183

約数列:

[1, 7, 11, 19, 77, 133, 209, 773, 1463, 5411, 8503, 14687, 59521, 102809, 138763, 161557, 971341, 1130899, 1526393, 2636497, 10684751, 18455479, 29001467, 107263799, 203010269, 750846593, 1179901789, 2038012181, 8259312523, 14266085267, 22418133991, 156926937937]

約数ペア:

[(1, 156926937937), (7, 22418133991), (11, 14266085267), (19, 8259312523), (77, 2038012181), (133, 1179901789), (209, 750846593), (773, 203010269), (1463, 107263799), (5411, 29001467), (8503, 18455479), (14687, 10684751), (59521, 2636497), (102809, 1526393), (138763, 1130899), (161557, 971341)]