144038874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{11171}}^1$

素因数の和:11490

約数の個数: 32

約数和(自身を含む): 330333696

約数和(自身を除く): 186294822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 6447, 11171, 12894, 22342, 33513, 67026, 78197, 156394, 234591, 469182, 3429497, 6858994, 10288491, 20576982, 24006479, 48012958, 72019437, 144038874]

約数ペア:

[(1, 144038874), (2, 72019437), (3, 48012958), (6, 24006479), (7, 20576982), (14, 10288491), (21, 6858994), (42, 3429497), (307, 469182), (614, 234591), (921, 156394), (1842, 78197), (2149, 67026), (4298, 33513), (6447, 22342), (11171, 12894)]