156920100988

素因数分解:

$2^2\times 7^1\times {\mathrm{5743}}^1\times {\mathrm{975847}}^1$

素因数の和:981601

約数の個数: 24

約数和(自身を含む): 313895171072

約数和(自身を除く): 156975070084

約数列:

[1, 2, 4, 7, 14, 28, 5743, 11486, 22972, 40201, 80402, 160804, 975847, 1951694, 3903388, 6830929, 13661858, 27323716, 5604289321, 11208578642, 22417157284, 39230025247, 78460050494, 156920100988]

約数ペア:

[(1, 156920100988), (2, 78460050494), (4, 39230025247), (7, 22417157284), (14, 11208578642), (28, 5604289321), (5743, 27323716), (11486, 13661858), (22972, 6830929), (40201, 3903388), (80402, 1951694), (160804, 975847)]