152070256

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{56239}}^1$

素因数の和:56273

約数の個数: 30

約数和(自身を含む): 319049520

約数和(自身を除く): 166979264

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 56239, 112478, 224956, 449912, 731107, 899824, 1462214, 2924428, 5848856, 9504391, 11697712, 19008782, 38017564, 76035128, 152070256]

約数ペア:

[(1, 152070256), (2, 76035128), (4, 38017564), (8, 19008782), (13, 11697712), (16, 9504391), (26, 5848856), (52, 2924428), (104, 1462214), (169, 899824), (208, 731107), (338, 449912), (676, 224956), (1352, 112478), (2704, 56239)]