163397156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101363}}^1$

素因数の和:101411

約数の個数: 24

約数和(自身を含む): 317877504

約数和(自身を除く): 154480348

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 101363, 202726, 405452, 1317719, 2635438, 3142253, 5270876, 6284506, 12569012, 40849289, 81698578, 163397156]

約数ペア:

[(1, 163397156), (2, 81698578), (4, 40849289), (13, 12569012), (26, 6284506), (31, 5270876), (52, 3142253), (62, 2635438), (124, 1317719), (403, 405452), (806, 202726), (1612, 101363)]