157219306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1093}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 255208320

約数和(自身を除く): 97989014

約数列:

[1, 2, 23, 46, 53, 59, 106, 118, 1093, 1219, 1357, 2186, 2438, 2714, 3127, 6254, 25139, 50278, 57929, 64487, 71921, 115858, 128974, 143842, 1332367, 1483201, 2664734, 2966402, 3417811, 6835622, 78609653, 157219306]

約数ペア:

[(1, 157219306), (2, 78609653), (23, 6835622), (46, 3417811), (53, 2966402), (59, 2664734), (106, 1483201), (118, 1332367), (1093, 143842), (1219, 128974), (1357, 115858), (2186, 71921), (2438, 64487), (2714, 57929), (3127, 50278), (6254, 25139)]