154964216

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{160087}}^1$

素因数の和:160115

約数の個数: 24

約数和(自身を含む): 319375560

約数和(自身を除く): 164411344

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 160087, 320174, 640348, 1280696, 1760957, 3521914, 7043828, 14087656, 19370527, 38741054, 77482108, 154964216]

約数ペア:

[(1, 154964216), (2, 77482108), (4, 38741054), (8, 19370527), (11, 14087656), (22, 7043828), (44, 3521914), (88, 1760957), (121, 1280696), (242, 640348), (484, 320174), (968, 160087)]