156968709675

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{51043}}^1$

素因数の和:51500

約数の個数: 48

約数和(自身を含む): 262343292288

約数和(自身を除く): 105374582613

約数列:

[1, 3, 5, 15, 25, 75, 131, 313, 393, 655, 939, 1565, 1965, 3275, 4695, 7825, 9825, 23475, 41003, 51043, 123009, 153129, 205015, 255215, 615045, 765645, 1025075, 1276075, 3075225, 3828225, 6686633, 15976459, 20059899, 33433165, 47929377, 79882295, 100299495, 167165825, 239646885, 399411475, 501497475, 1198234425, 2092916129, 6278748387, 10464580645, 31393741935, 52322903225, 156968709675]

約数ペア:

[(1, 156968709675), (3, 52322903225), (5, 31393741935), (15, 10464580645), (25, 6278748387), (75, 2092916129), (131, 1198234425), (313, 501497475), (393, 399411475), (655, 239646885), (939, 167165825), (1565, 100299495), (1965, 79882295), (3275, 47929377), (4695, 33433165), (7825, 20059899), (9825, 15976459), (23475, 6686633), (41003, 3828225), (51043, 3075225), (123009, 1276075), (153129, 1025075), (205015, 765645), (255215, 615045)]