154912314

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{8839}}^1$

素因数の和:8994

約数の個数: 32

約数和(自身を含む): 325877760

約数和(自身を除く): 170965446

約数列:

[1, 2, 3, 6, 23, 46, 69, 127, 138, 254, 381, 762, 2921, 5842, 8763, 8839, 17526, 17678, 26517, 53034, 203297, 406594, 609891, 1122553, 1219782, 2245106, 3367659, 6735318, 25818719, 51637438, 77456157, 154912314]

約数ペア:

[(1, 154912314), (2, 77456157), (3, 51637438), (6, 25818719), (23, 6735318), (46, 3367659), (69, 2245106), (127, 1219782), (138, 1122553), (254, 609891), (381, 406594), (762, 203297), (2921, 53034), (5842, 26517), (8763, 17678), (8839, 17526)]