160317288

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{117191}}^1$

素因数の和:117222

約数の個数: 48

約数和(自身を含む): 457048800

約数和(自身を除く): 296731512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 117191, 234382, 351573, 468764, 703146, 937528, 1054719, 1406292, 2109438, 2226629, 2812584, 4218876, 4453258, 6679887, 8437752, 8906516, 13359774, 17813032, 20039661, 26719548, 40079322, 53439096, 80158644, 160317288]

約数ペア:

[(1, 160317288), (2, 80158644), (3, 53439096), (4, 40079322), (6, 26719548), (8, 20039661), (9, 17813032), (12, 13359774), (18, 8906516), (19, 8437752), (24, 6679887), (36, 4453258), (38, 4218876), (57, 2812584), (72, 2226629), (76, 2109438), (114, 1406292), (152, 1054719), (171, 937528), (228, 703146), (342, 468764), (456, 351573), (684, 234382), (1368, 117191)]