140161392

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:891

約数の個数: 120

約数和(自身を含む): 451102080

約数和(自身を除く): 310940688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 211, 252, 336, 422, 504, 633, 659, 844, 1008, 1266, 1318, 1477, 1688, 1899, 1977, 2532, 2636, 2954, 3376, 3798, 3954, 4431, 4613, 5064, 5272, 5908, 5931, 7596, 7908, 8862, 9226, 10128, 10544, 11816, 11862, 13293, 13839, 15192, 15816, 17724, 18452, 23632, 23724, 26586, 27678, 30384, 31632, 35448, 36904, 41517, 47448, 53172, 55356, 70896, 73808, 83034, 94896, 106344, 110712, 139049, 166068, 212688, 221424, 278098, 332136, 417147, 556196, 664272, 834294, 973343, 1112392, 1251441, 1668588, 1946686, 2224784, 2502882, 2920029, 3337176, 3893372, 5005764, 5840058, 6674352, 7786744, 8760087, 10011528, 11680116, 15573488, 17520174, 20023056, 23360232, 35040348, 46720464, 70080696, 140161392]

約数ペア:

[(1, 140161392), (2, 70080696), (3, 46720464), (4, 35040348), (6, 23360232), (7, 20023056), (8, 17520174), (9, 15573488), (12, 11680116), (14, 10011528), (16, 8760087), (18, 7786744), (21, 6674352), (24, 5840058), (28, 5005764), (36, 3893372), (42, 3337176), (48, 2920029), (56, 2502882), (63, 2224784), (72, 1946686), (84, 1668588), (112, 1251441), (126, 1112392), (144, 973343), (168, 834294), (211, 664272), (252, 556196), (336, 417147), (422, 332136), (504, 278098), (633, 221424), (659, 212688), (844, 166068), (1008, 139049), (1266, 110712), (1318, 106344), (1477, 94896), (1688, 83034), (1899, 73808), (1977, 70896), (2532, 55356), (2636, 53172), (2954, 47448), (3376, 41517), (3798, 36904), (3954, 35448), (4431, 31632), (4613, 30384), (5064, 27678), (5272, 26586), (5908, 23724), (5931, 23632), (7596, 18452), (7908, 17724), (8862, 15816), (9226, 15192), (10128, 13839), (10544, 13293), (11816, 11862)]