157029591761

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1\times {\mathrm{15767}}^1$

素因数の和:16565

約数の個数: 32

約数和(自身を含む): 188549959680

約数和(自身を除く): 31520367919

約数列:

[1, 7, 29, 71, 203, 497, 691, 2059, 4837, 14413, 15767, 20039, 49061, 110369, 140273, 343427, 457243, 1119457, 1422769, 3200701, 7836199, 9959383, 10894997, 32464253, 76264979, 227249771, 315954913, 773544787, 2211684391, 5414813509, 22432798823, 157029591761]

約数ペア:

[(1, 157029591761), (7, 22432798823), (29, 5414813509), (71, 2211684391), (203, 773544787), (497, 315954913), (691, 227249771), (2059, 76264979), (4837, 32464253), (14413, 10894997), (15767, 9959383), (20039, 7836199), (49061, 3200701), (110369, 1422769), (140273, 1119457), (343427, 457243)]