138465756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2069}}^1$

素因数の和:2116

約数の個数: 108

約数和(自身を含む): 413660520

約数和(自身を除く): 275194764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 169, 198, 234, 286, 338, 396, 429, 468, 507, 572, 676, 858, 1014, 1287, 1521, 1716, 1859, 2028, 2069, 2574, 3042, 3718, 4138, 5148, 5577, 6084, 6207, 7436, 8276, 11154, 12414, 16731, 18621, 22308, 22759, 24828, 26897, 33462, 37242, 45518, 53794, 66924, 68277, 74484, 80691, 91036, 107588, 136554, 161382, 204831, 242073, 273108, 295867, 322764, 349661, 409662, 484146, 591734, 699322, 819324, 887601, 968292, 1048983, 1183468, 1398644, 1775202, 2097966, 2662803, 3146949, 3550404, 3846271, 4195932, 5325606, 6293898, 7692542, 10651212, 11538813, 12587796, 15385084, 23077626, 34616439, 46155252, 69232878, 138465756]

約数ペア:

[(1, 138465756), (2, 69232878), (3, 46155252), (4, 34616439), (6, 23077626), (9, 15385084), (11, 12587796), (12, 11538813), (13, 10651212), (18, 7692542), (22, 6293898), (26, 5325606), (33, 4195932), (36, 3846271), (39, 3550404), (44, 3146949), (52, 2662803), (66, 2097966), (78, 1775202), (99, 1398644), (117, 1183468), (132, 1048983), (143, 968292), (156, 887601), (169, 819324), (198, 699322), (234, 591734), (286, 484146), (338, 409662), (396, 349661), (429, 322764), (468, 295867), (507, 273108), (572, 242073), (676, 204831), (858, 161382), (1014, 136554), (1287, 107588), (1521, 91036), (1716, 80691), (1859, 74484), (2028, 68277), (2069, 66924), (2574, 53794), (3042, 45518), (3718, 37242), (4138, 33462), (5148, 26897), (5577, 24828), (6084, 22759), (6207, 22308), (7436, 18621), (8276, 16731), (11154, 12414)]