166656135

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1193}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 272805120

約数和(自身を除く): 106148985

約数列:

[1, 3, 5, 15, 67, 139, 201, 335, 417, 695, 1005, 1193, 2085, 3579, 5965, 9313, 17895, 27939, 46565, 79931, 139695, 165827, 239793, 399655, 497481, 829135, 1198965, 2487405, 11110409, 33331227, 55552045, 166656135]

約数ペア:

[(1, 166656135), (3, 55552045), (5, 33331227), (15, 11110409), (67, 2487405), (139, 1198965), (201, 829135), (335, 497481), (417, 399655), (695, 239793), (1005, 165827), (1193, 139695), (2085, 79931), (3579, 46565), (5965, 27939), (9313, 17895)]