157067264

素因数分解:

$2^{11}\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 316330560

約数和(自身を除く): 159263296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 271, 283, 512, 542, 566, 1024, 1084, 1132, 2048, 2168, 2264, 4336, 4528, 8672, 9056, 17344, 18112, 34688, 36224, 69376, 72448, 76693, 138752, 144896, 153386, 277504, 289792, 306772, 555008, 579584, 613544, 1227088, 2454176, 4908352, 9816704, 19633408, 39266816, 78533632, 157067264]

約数ペア:

[(1, 157067264), (2, 78533632), (4, 39266816), (8, 19633408), (16, 9816704), (32, 4908352), (64, 2454176), (128, 1227088), (256, 613544), (271, 579584), (283, 555008), (512, 306772), (542, 289792), (566, 277504), (1024, 153386), (1084, 144896), (1132, 138752), (2048, 76693), (2168, 72448), (2264, 69376), (4336, 36224), (4528, 34688), (8672, 18112), (9056, 17344)]