144065670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{686027}}^1$

素因数の和:686044

約数の個数: 32

約数和(自身を含む): 395152128

約数和(自身を除く): 251086458

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 686027, 1372054, 2058081, 3430135, 4116162, 4802189, 6860270, 9604378, 10290405, 14406567, 20580810, 24010945, 28813134, 48021890, 72032835, 144065670]

約数ペア:

[(1, 144065670), (2, 72032835), (3, 48021890), (5, 28813134), (6, 24010945), (7, 20580810), (10, 14406567), (14, 10290405), (15, 9604378), (21, 6860270), (30, 4802189), (35, 4116162), (42, 3430135), (70, 2058081), (105, 1372054), (210, 686027)]