156727657791

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{78929}}^1$

素因数の和:79128

約数の個数: 48

約数和(自身を含む): 238627490400

約数和(自身を除く): 81899832609

約数列:

[1, 3, 9, 37, 67, 89, 111, 201, 267, 333, 603, 801, 2479, 3293, 5963, 7437, 9879, 17889, 22311, 29637, 53667, 78929, 220631, 236787, 661893, 710361, 1985679, 2920373, 5288243, 7024681, 8761119, 15864729, 21074043, 26283357, 47594187, 63222129, 195664991, 259913197, 470653627, 586994973, 779739591, 1411960881, 1760984919, 2339218773, 4235882643, 17414184199, 52242552597, 156727657791]

約数ペア:

[(1, 156727657791), (3, 52242552597), (9, 17414184199), (37, 4235882643), (67, 2339218773), (89, 1760984919), (111, 1411960881), (201, 779739591), (267, 586994973), (333, 470653627), (603, 259913197), (801, 195664991), (2479, 63222129), (3293, 47594187), (5963, 26283357), (7437, 21074043), (9879, 15864729), (17889, 8761119), (22311, 7024681), (29637, 5288243), (53667, 2920373), (78929, 1985679), (220631, 710361), (236787, 661893)]