155085984

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{9127}}^1$

素因数の和:9202

約数の個数: 72

約数和(自身を含む): 448549920

約数和(自身を除く): 293463936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 9127, 16992, 18254, 27381, 36508, 54762, 73016, 82143, 109524, 146032, 164286, 219048, 292064, 328572, 438096, 538493, 657144, 876192, 1076986, 1314288, 1615479, 2153972, 2628576, 3230958, 4307944, 4846437, 6461916, 8615888, 9692874, 12923832, 17231776, 19385748, 25847664, 38771496, 51695328, 77542992, 155085984]

約数ペア:

[(1, 155085984), (2, 77542992), (3, 51695328), (4, 38771496), (6, 25847664), (8, 19385748), (9, 17231776), (12, 12923832), (16, 9692874), (18, 8615888), (24, 6461916), (32, 4846437), (36, 4307944), (48, 3230958), (59, 2628576), (72, 2153972), (96, 1615479), (118, 1314288), (144, 1076986), (177, 876192), (236, 657144), (288, 538493), (354, 438096), (472, 328572), (531, 292064), (708, 219048), (944, 164286), (1062, 146032), (1416, 109524), (1888, 82143), (2124, 73016), (2832, 54762), (4248, 36508), (5664, 27381), (8496, 18254), (9127, 16992)]