139779756

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 120

約数和(自身を含む): 381624320

約数和(自身を除く): 241844564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 79, 81, 86, 108, 127, 129, 158, 162, 172, 237, 254, 258, 316, 324, 381, 387, 474, 508, 516, 711, 762, 774, 948, 1143, 1161, 1422, 1524, 1548, 2133, 2286, 2322, 2844, 3397, 3429, 3483, 4266, 4572, 4644, 5461, 6399, 6794, 6858, 6966, 8532, 10033, 10191, 10287, 10922, 12798, 13588, 13716, 13932, 16383, 20066, 20382, 20574, 21844, 25596, 30099, 30573, 32766, 40132, 40764, 41148, 49149, 60198, 61146, 65532, 90297, 91719, 98298, 120396, 122292, 147447, 180594, 183438, 196596, 270891, 275157, 294894, 361188, 366876, 431419, 442341, 541782, 550314, 589788, 812673, 862838, 884682, 1083564, 1100628, 1294257, 1625346, 1725676, 1769364, 2588514, 3250692, 3882771, 5177028, 7765542, 11648313, 15531084, 23296626, 34944939, 46593252, 69889878, 139779756]

約数ペア:

[(1, 139779756), (2, 69889878), (3, 46593252), (4, 34944939), (6, 23296626), (9, 15531084), (12, 11648313), (18, 7765542), (27, 5177028), (36, 3882771), (43, 3250692), (54, 2588514), (79, 1769364), (81, 1725676), (86, 1625346), (108, 1294257), (127, 1100628), (129, 1083564), (158, 884682), (162, 862838), (172, 812673), (237, 589788), (254, 550314), (258, 541782), (316, 442341), (324, 431419), (381, 366876), (387, 361188), (474, 294894), (508, 275157), (516, 270891), (711, 196596), (762, 183438), (774, 180594), (948, 147447), (1143, 122292), (1161, 120396), (1422, 98298), (1524, 91719), (1548, 90297), (2133, 65532), (2286, 61146), (2322, 60198), (2844, 49149), (3397, 41148), (3429, 40764), (3483, 40132), (4266, 32766), (4572, 30573), (4644, 30099), (5461, 25596), (6399, 21844), (6794, 20574), (6858, 20382), (6966, 20066), (8532, 16383), (10033, 13932), (10191, 13716), (10287, 13588), (10922, 12798)]