156623754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{219361}}^1$

素因数の和:219390

約数の個数: 32

約数和(自身を含む): 379057536

約数和(自身を除く): 222433782

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 219361, 438722, 658083, 1316166, 1535527, 3071054, 3729137, 4606581, 7458274, 9213162, 11187411, 22374822, 26103959, 52207918, 78311877, 156623754]

約数ペア:

[(1, 156623754), (2, 78311877), (3, 52207918), (6, 26103959), (7, 22374822), (14, 11187411), (17, 9213162), (21, 7458274), (34, 4606581), (42, 3729137), (51, 3071054), (102, 1535527), (119, 1316166), (238, 658083), (357, 438722), (714, 219361)]