161419324

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{359}}^1\times {\mathrm{929}}^1$

素因数の和:1314

約数の個数: 36

約数和(自身を含む): 311698800

約数和(自身を除く): 150279476

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 359, 484, 718, 929, 1436, 1858, 3716, 3949, 7898, 10219, 15796, 20438, 40876, 43439, 86878, 112409, 173756, 224818, 333511, 449636, 667022, 1334044, 3668621, 7337242, 14674484, 40354831, 80709662, 161419324]

約数ペア:

[(1, 161419324), (2, 80709662), (4, 40354831), (11, 14674484), (22, 7337242), (44, 3668621), (121, 1334044), (242, 667022), (359, 449636), (484, 333511), (718, 224818), (929, 173756), (1436, 112409), (1858, 86878), (3716, 43439), (3949, 40876), (7898, 20438), (10219, 15796)]