164603268

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{28051}}^1$

素因数の和:28224

約数の個数: 36

約数和(自身を含む): 418648048

約数和(自身を除く): 254044780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 28051, 56102, 84153, 112204, 168306, 252459, 336612, 504918, 1009836, 4572313, 9144626, 13716939, 18289252, 27433878, 41150817, 54867756, 82301634, 164603268]

約数ペア:

[(1, 164603268), (2, 82301634), (3, 54867756), (4, 41150817), (6, 27433878), (9, 18289252), (12, 13716939), (18, 9144626), (36, 4572313), (163, 1009836), (326, 504918), (489, 336612), (652, 252459), (978, 168306), (1467, 112204), (1956, 84153), (2934, 56102), (5868, 28051)]