145743264

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3863}}^1$

素因数の和:4010

約数の個数: 72

約数和(自身を含む): 417729312

約数和(自身を除く): 271986048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 262, 288, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3863, 4192, 4716, 6288, 7726, 9432, 11589, 12576, 15452, 18864, 23178, 30904, 34767, 37728, 46356, 61808, 69534, 92712, 123616, 139068, 185424, 278136, 370848, 506053, 556272, 1012106, 1112544, 1518159, 2024212, 3036318, 4048424, 4554477, 6072636, 8096848, 9108954, 12145272, 16193696, 18217908, 24290544, 36435816, 48581088, 72871632, 145743264]

約数ペア:

[(1, 145743264), (2, 72871632), (3, 48581088), (4, 36435816), (6, 24290544), (8, 18217908), (9, 16193696), (12, 12145272), (16, 9108954), (18, 8096848), (24, 6072636), (32, 4554477), (36, 4048424), (48, 3036318), (72, 2024212), (96, 1518159), (131, 1112544), (144, 1012106), (262, 556272), (288, 506053), (393, 370848), (524, 278136), (786, 185424), (1048, 139068), (1179, 123616), (1572, 92712), (2096, 69534), (2358, 61808), (3144, 46356), (3863, 37728), (4192, 34767), (4716, 30904), (6288, 23178), (7726, 18864), (9432, 15452), (11589, 12576)]