147994756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{406579}}^1$

素因数の和:406603

約数の個数: 24

約数和(自身を含む): 318758720

約数和(自身を除く): 170763964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 406579, 813158, 1626316, 2846053, 5285527, 5692106, 10571054, 11384212, 21142108, 36998689, 73997378, 147994756]

約数ペア:

[(1, 147994756), (2, 73997378), (4, 36998689), (7, 21142108), (13, 11384212), (14, 10571054), (26, 5692106), (28, 5285527), (52, 2846053), (91, 1626316), (182, 813158), (364, 406579)]