142137666

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 120

約数和(自身を含む): 363342672

約数和(自身を除く): 221205006

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 81, 83, 93, 99, 162, 166, 186, 198, 249, 279, 297, 341, 498, 558, 594, 682, 747, 837, 891, 913, 961, 1023, 1494, 1674, 1782, 1826, 1922, 2046, 2241, 2511, 2573, 2739, 2883, 3069, 4482, 5022, 5146, 5478, 5766, 6138, 6723, 7719, 8217, 8649, 9207, 10571, 13446, 15438, 16434, 17298, 18414, 21142, 23157, 24651, 25947, 27621, 28303, 31713, 46314, 49302, 51894, 55242, 56606, 63426, 69471, 73953, 77841, 79763, 84909, 95139, 138942, 147906, 155682, 159526, 169818, 190278, 208413, 239289, 254727, 285417, 416826, 478578, 509454, 570834, 717867, 764181, 856251, 877393, 1435734, 1528362, 1712502, 1754786, 2153601, 2292543, 2632179, 4307202, 4585086, 5264358, 6460803, 7896537, 12921606, 15793074, 23689611, 47379222, 71068833, 142137666]

約数ペア:

[(1, 142137666), (2, 71068833), (3, 47379222), (6, 23689611), (9, 15793074), (11, 12921606), (18, 7896537), (22, 6460803), (27, 5264358), (31, 4585086), (33, 4307202), (54, 2632179), (62, 2292543), (66, 2153601), (81, 1754786), (83, 1712502), (93, 1528362), (99, 1435734), (162, 877393), (166, 856251), (186, 764181), (198, 717867), (249, 570834), (279, 509454), (297, 478578), (341, 416826), (498, 285417), (558, 254727), (594, 239289), (682, 208413), (747, 190278), (837, 169818), (891, 159526), (913, 155682), (961, 147906), (1023, 138942), (1494, 95139), (1674, 84909), (1782, 79763), (1826, 77841), (1922, 73953), (2046, 69471), (2241, 63426), (2511, 56606), (2573, 55242), (2739, 51894), (2883, 49302), (3069, 46314), (4482, 31713), (5022, 28303), (5146, 27621), (5478, 25947), (5766, 24651), (6138, 23157), (6723, 21142), (7719, 18414), (8217, 17298), (8649, 16434), (9207, 15438), (10571, 13446)]