149209088

素因数分解:

$2^{14}\times 7^1\times {\mathrm{1301}}^1$

素因数の和:1336

約数の個数: 60

約数和(自身を含む): 341301072

約数和(自身を除く): 192091984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1301, 1792, 2048, 2602, 3584, 4096, 5204, 7168, 8192, 9107, 10408, 14336, 16384, 18214, 20816, 28672, 36428, 41632, 57344, 72856, 83264, 114688, 145712, 166528, 291424, 333056, 582848, 666112, 1165696, 1332224, 2331392, 2664448, 4662784, 5328896, 9325568, 10657792, 18651136, 21315584, 37302272, 74604544, 149209088]

約数ペア:

[(1, 149209088), (2, 74604544), (4, 37302272), (7, 21315584), (8, 18651136), (14, 10657792), (16, 9325568), (28, 5328896), (32, 4662784), (56, 2664448), (64, 2331392), (112, 1332224), (128, 1165696), (224, 666112), (256, 582848), (448, 333056), (512, 291424), (896, 166528), (1024, 145712), (1301, 114688), (1792, 83264), (2048, 72856), (2602, 57344), (3584, 41632), (4096, 36428), (5204, 28672), (7168, 20816), (8192, 18214), (9107, 16384), (10408, 14336)]