156914404130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{20091473}}^1$

素因数の和:20091562

約数の個数: 32

約数和(自身を含む): 312462603648

約数和(自身を除く): 155548199518

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 7810, 20091473, 40182946, 100457365, 200914730, 221006203, 442012406, 1105031015, 1426494583, 2210062030, 2852989166, 7132472915, 14264945830, 15691440413, 31382880826, 78457202065, 156914404130]

約数ペア:

[(1, 156914404130), (2, 78457202065), (5, 31382880826), (10, 15691440413), (11, 14264945830), (22, 7132472915), (55, 2852989166), (71, 2210062030), (110, 1426494583), (142, 1105031015), (355, 442012406), (710, 221006203), (781, 200914730), (1562, 100457365), (3905, 40182946), (7810, 20091473)]