144965632

素因数分解:

$2^{18}\times 7^1\times {\mathrm{79}}^1$

素因数の和:122

約数の個数: 76

約数和(自身を含む): 335543680

約数和(自身を除く): 190578048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 512, 553, 632, 896, 1024, 1106, 1264, 1792, 2048, 2212, 2528, 3584, 4096, 4424, 5056, 7168, 8192, 8848, 10112, 14336, 16384, 17696, 20224, 28672, 32768, 35392, 40448, 57344, 65536, 70784, 80896, 114688, 131072, 141568, 161792, 229376, 262144, 283136, 323584, 458752, 566272, 647168, 917504, 1132544, 1294336, 1835008, 2265088, 2588672, 4530176, 5177344, 9060352, 10354688, 18120704, 20709376, 36241408, 72482816, 144965632]

約数ペア:

[(1, 144965632), (2, 72482816), (4, 36241408), (7, 20709376), (8, 18120704), (14, 10354688), (16, 9060352), (28, 5177344), (32, 4530176), (56, 2588672), (64, 2265088), (79, 1835008), (112, 1294336), (128, 1132544), (158, 917504), (224, 647168), (256, 566272), (316, 458752), (448, 323584), (512, 283136), (553, 262144), (632, 229376), (896, 161792), (1024, 141568), (1106, 131072), (1264, 114688), (1792, 80896), (2048, 70784), (2212, 65536), (2528, 57344), (3584, 40448), (4096, 35392), (4424, 32768), (5056, 28672), (7168, 20224), (8192, 17696), (8848, 16384), (10112, 14336)]