157028609941

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1278287}}^1$

素因数の和:1278433

約数の個数: 24

約数和(自身を含む): 192356778240

約数和(自身を除く): 35328168299

約数列:

[1, 7, 23, 49, 109, 161, 763, 1127, 2507, 5341, 17549, 122843, 1278287, 8948009, 29400601, 62636063, 139333283, 205804207, 975332981, 1440629449, 3204665509, 6827330867, 22432658563, 157028609941]

約数ペア:

[(1, 157028609941), (7, 22432658563), (23, 6827330867), (49, 3204665509), (109, 1440629449), (161, 975332981), (763, 205804207), (1127, 139333283), (2507, 62636063), (5341, 29400601), (17549, 8948009), (122843, 1278287)]