145428491392

素因数分解:

$2^7\times {\mathrm{151}}^1\times {\mathrm{1213}}^1\times {\mathrm{6203}}^1$

素因数の和:7581

約数の個数: 64

約数和(自身を含む): 291926986560

約数和(自身を除く): 146498495168

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 302, 604, 1208, 1213, 2416, 2426, 4832, 4852, 6203, 9664, 9704, 12406, 19328, 19408, 24812, 38816, 49624, 77632, 99248, 155264, 183163, 198496, 366326, 396992, 732652, 793984, 936653, 1465304, 1873306, 2930608, 3746612, 5861216, 7493224, 7524239, 11722432, 14986448, 15048478, 23444864, 29972896, 30096956, 59945792, 60193912, 119891584, 120387824, 240775648, 481551296, 963102592, 1136160089, 2272320178, 4544640356, 9089280712, 18178561424, 36357122848, 72714245696, 145428491392]

約数ペア:

[(1, 145428491392), (2, 72714245696), (4, 36357122848), (8, 18178561424), (16, 9089280712), (32, 4544640356), (64, 2272320178), (128, 1136160089), (151, 963102592), (302, 481551296), (604, 240775648), (1208, 120387824), (1213, 119891584), (2416, 60193912), (2426, 59945792), (4832, 30096956), (4852, 29972896), (6203, 23444864), (9664, 15048478), (9704, 14986448), (12406, 11722432), (19328, 7524239), (19408, 7493224), (24812, 5861216), (38816, 3746612), (49624, 2930608), (77632, 1873306), (99248, 1465304), (155264, 936653), (183163, 793984), (198496, 732652), (366326, 396992)]