160355587

素因数分解:

$7^6\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:118

約数の個数: 28

約数和(自身を含む): 197650080

約数和(自身を除く): 37294493

約数列:

[1, 7, 29, 47, 49, 203, 329, 343, 1363, 1421, 2303, 2401, 9541, 9947, 16121, 16807, 66787, 69629, 112847, 117649, 467509, 487403, 789929, 3272563, 3411821, 5529503, 22907941, 160355587]

約数ペア:

[(1, 160355587), (7, 22907941), (29, 5529503), (47, 3411821), (49, 3272563), (203, 789929), (329, 487403), (343, 467509), (1363, 117649), (1421, 112847), (2303, 69629), (2401, 66787), (9541, 16807), (9947, 16121)]