156784288

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{73127}}^1$

素因数の和:73204

約数の個数: 24

約数和(自身を含む): 313280352

約数和(自身を除く): 156496064

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 73127, 146254, 292508, 585016, 1170032, 2340064, 4899509, 9799018, 19598036, 39196072, 78392144, 156784288]

約数ペア:

[(1, 156784288), (2, 78392144), (4, 39196072), (8, 19598036), (16, 9799018), (32, 4899509), (67, 2340064), (134, 1170032), (268, 585016), (536, 292508), (1072, 146254), (2144, 73127)]