156936313708

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{4931}}^1\times {\mathrm{39983}}^1$

素因数の和:45117

約数の個数: 24

約数和(自身を含む): 276081523200

約数和(自身を除く): 119145209492

約数列:

[1, 2, 4, 199, 398, 796, 4931, 9862, 19724, 39983, 79966, 159932, 981269, 1962538, 3925076, 7956617, 15913234, 31826468, 197156173, 394312346, 788624692, 39234078427, 78468156854, 156936313708]

約数ペア:

[(1, 156936313708), (2, 78468156854), (4, 39234078427), (199, 788624692), (398, 394312346), (796, 197156173), (4931, 31826468), (9862, 15913234), (19724, 7956617), (39983, 3925076), (79966, 1962538), (159932, 981269)]