156978231948

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{256500379}}^1$

素因数の和:256500406

約数の個数: 36

約数和(自身を含む): 420147622440

約数和(自身を除く): 263169390492

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 256500379, 513000758, 769501137, 1026001516, 1539002274, 2308503411, 3078004548, 4360506443, 4617006822, 8721012886, 9234013644, 13081519329, 17442025772, 26163038658, 39244557987, 52326077316, 78489115974, 156978231948]

約数ペア:

[(1, 156978231948), (2, 78489115974), (3, 52326077316), (4, 39244557987), (6, 26163038658), (9, 17442025772), (12, 13081519329), (17, 9234013644), (18, 8721012886), (34, 4617006822), (36, 4360506443), (51, 3078004548), (68, 2308503411), (102, 1539002274), (153, 1026001516), (204, 769501137), (306, 513000758), (612, 256500379)]