154470514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{967}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 259687296

約数和(自身を除く): 105216782

約数列:

[1, 2, 11, 22, 53, 106, 137, 274, 583, 967, 1166, 1507, 1934, 3014, 7261, 10637, 14522, 21274, 51251, 79871, 102502, 132479, 159742, 264958, 563761, 1127522, 1457269, 2914538, 7021387, 14042774, 77235257, 154470514]

約数ペア:

[(1, 154470514), (2, 77235257), (11, 14042774), (22, 7021387), (53, 2914538), (106, 1457269), (137, 1127522), (274, 563761), (583, 264958), (967, 159742), (1166, 132479), (1507, 102502), (1934, 79871), (3014, 51251), (7261, 21274), (10637, 14522)]