135622144

素因数分解:

$2^9\times 7^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:583

約数の個数: 80

約数和(自身を含む): 314265600

約数和(自身を除く): 178643456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 479, 512, 553, 632, 896, 958, 1106, 1264, 1792, 1916, 2212, 2528, 3353, 3584, 3832, 4424, 5056, 6706, 7664, 8848, 10112, 13412, 15328, 17696, 20224, 26824, 30656, 35392, 37841, 40448, 53648, 61312, 70784, 75682, 107296, 122624, 141568, 151364, 214592, 245248, 264887, 283136, 302728, 429184, 529774, 605456, 858368, 1059548, 1210912, 1716736, 2119096, 2421824, 4238192, 4843648, 8476384, 9687296, 16952768, 19374592, 33905536, 67811072, 135622144]

約数ペア:

[(1, 135622144), (2, 67811072), (4, 33905536), (7, 19374592), (8, 16952768), (14, 9687296), (16, 8476384), (28, 4843648), (32, 4238192), (56, 2421824), (64, 2119096), (79, 1716736), (112, 1210912), (128, 1059548), (158, 858368), (224, 605456), (256, 529774), (316, 429184), (448, 302728), (479, 283136), (512, 264887), (553, 245248), (632, 214592), (896, 151364), (958, 141568), (1106, 122624), (1264, 107296), (1792, 75682), (1916, 70784), (2212, 61312), (2528, 53648), (3353, 40448), (3584, 37841), (3832, 35392), (4424, 30656), (5056, 26824), (6706, 20224), (7664, 17696), (8848, 15328), (10112, 13412)]