157033552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{754969}}^1$

素因数の和:754990

約数の個数: 20

約数和(自身を含む): 327656980

約数和(自身を除く): 170623428

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 754969, 1509938, 3019876, 6039752, 9814597, 12079504, 19629194, 39258388, 78516776, 157033552]

約数ペア:

[(1, 157033552), (2, 78516776), (4, 39258388), (8, 19629194), (13, 12079504), (16, 9814597), (26, 6039752), (52, 3019876), (104, 1509938), (208, 754969)]