156768643540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{340801399}}^1$

素因数の和:340801431

約数の個数: 24

約数和(自身を含む): 343527811200

約数和(自身を除く): 186759167660

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 340801399, 681602798, 1363205596, 1704006995, 3408013990, 6816027980, 7838432177, 15676864354, 31353728708, 39192160885, 78384321770, 156768643540]

約数ペア:

[(1, 156768643540), (2, 78384321770), (4, 39192160885), (5, 31353728708), (10, 15676864354), (20, 7838432177), (23, 6816027980), (46, 3408013990), (92, 1704006995), (115, 1363205596), (230, 681602798), (460, 340801399)]